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Behind Three Squirrels and Cotti Coffee’s Self Built Packaging Plants: Intelligent Feeding Systems as the "Invisible Foundation", Niasi Empowers Smart Packaging Manufacturing UpgradeRecently, Zhenyang Beverage, a subsidiary of Three Squirrels, signed a 600-million yuan capacity expansion project, supported by 6 matching production lines for cartons and handbags. Cotti Coffee has completed 10 fully automatic plastic production lines in Dangtu, Anhui, establishing an integrated paper-plastic self-supply system with an annual output of over 2 billion units. Fast-moving consumer goods (FMCG) brands including Mixue, ChaPanda and HEYTEA have also extended their reach upstream into packaging operations. For brands, building in-house packaging plants has evolved from an isolated case into a new normal for supply chain upgrading.   Yet while the industry focuses on the superficial trend of "capacity expansion", the factor that truly determines the success of self built production lines is often the overlooked "invisible foundation": intelligent centralized feeding systems. I. Why Are Feeding Systems Indispensable for Self-Built Packaging Plants?High volume, continuous operation and multi category production are common features of brands’ self-built packaging production lines:- Plastic resin pellets and color masterbatch require precise proportioning. Manual errors can easily cause color differences in cup bodies, undermining the goal of "unified packaging standards across all channels".- Production lines for iced cups and lids demand 24 hour uninterrupted material supply, as any interruption leads to downtime and material waste.- Paper packaging lines produce paper cups, paper bags and straws simultaneously, with frequent raw material changes. Traditional feeding systems take a long time to switch between material types.Without a compatible feeding system, the three core goals of in house production — cost control, independent quality control and stable delivery — cannot be achieved.   Niasi IoT Intelligent Feeding System: Tailor-Made for Smart Packaging ManufacturingAs a custom solution provider of next generation IoT intelligent central feeding systems, Dongguan Niasi Plastic Machinery Co., Ltd. — a national high-tech enterprise — has over a decade of deep expertise in plastic packaging and food packaging materials. It has delivered turnkey plant-wide feeding solutions for leading food and FMCG enterprises including Yili Group, Zijiang Group, COFCO Group, Evergrande Spring and Mixue. For brands’ self-built packaging scenarios, it provides three core supports:   ✅ Precise Proportioning + Closed Conveying for Food-Grade Quality AssuranceThe Niasi system is equipped with high-precision gravimetric metering and loss-in weight feeding modules, enabling precise blending of up to 30 materials at any ratio with an accuracy of ±0.3% to ±0.5%. Combined with full-process closed conveying via SUS304 stainless steel pipelines and central dust removal, it eliminates cross-contamination from dust and raw material residue. The system fully meets the aseptic cleanliness requirements for food-contact packaging materials, ensuring consistent packaging batches across all stores nationwide.   ✅ IoT Central Control + 24-Hour Continuous Operation for Ten-Million-Level CapacityThe system adopts a PLC central control station with SCADA data acquisition, and can be integrated with ERP and MES systems to monitor raw material consumption and equipment status in real time. Its centralized vacuum design consumes only one third of the energy of traditional systems. Dual Roots blowers operate alternately, supporting uninterrupted production with multiple molding and extrusion equipment linked together, perfectly matching the continuous feeding demand of "ten million units per day" as seen in Cotti Coffee’s operations.   ✅ Fast Material Changeover + Flexible Adaptation for Both Standardization and CustomizationFor short-run and urgent orders such as holiday gift boxes and co-branded products, the system is equipped with error-proof material selection stations and automatic pipeline cleaning functions. Formulas can be switched with one click, and material changes are completed in minutes. This enables self-built production lines to stably supply conventional packaging materials while quickly responding to customized demands from the marketing side.   From "Single-Machine Feeding" to "Plant-Wide Smart Manufacturing": Niasi’s One-Stop CapabilitiesBeyond core feeding functions, Niasi provides a full-process closed loop covering raw material storage, dehumidification & drying, precise metering, closed conveying and centralized recycling. It also supplies auxiliary equipment including dehumidifying dryers, gravimetric metering machines and constant-pressure water supply systems, supporting turnkey delivery for new plant planning, existing plant renovation and unmanned workshops.   ? Currently, only a small number of large-scale brands can afford to build their own packaging plants. For small and medium-sized packaging enterprises, upgrading to "flexible and customized" production with Niasi’s intelligent feeding system is the key to capturing unmet demand from brands’ outsourcing gaps, such as high-difficulty gift boxes and short-run urgent orders.

NIASI Plastic Machinery Equipment Co., Ltd., a company with 18 years of specialization in centralized material feeding systems, has achieved a significant breakthrough in high-end overseas plastic processing projects. Leveraging extensive industry experience and strong delivery capability, NIASI successfully completed an integrated plant-wide centralized feeding system project. The core scope included the design, planning, manufacturing, shipping, and delivery of 18 large 80m³ silo systems, demonstrating the company’s expertise in centralized feeding systems and intelligent storage solutions.   This project was developed for a large-scale plastic manufacturing facility with extremely high requirements for material storage stability, conveying reliability, overall feeding efficiency, and equipment fabrication quality. NIASI’s technical team conducted multiple on-site visits to the client’s factory for inspection, measurement, and process evaluation, and developed detailed engineering proposals for client review and approval. The final system planning covered the complete workflow—from raw material storage, centralized conveying, and automated feeding to integrated system control—achieving highly efficient coordinated production. The delivered 18 units of 80m³ outdoor silo systems feature high-strength structural design, moisture-proof and contamination-resistant storage environments, and stable automated conveying interfaces. These systems effectively ensure continuous production while significantly reducing manual handling and operational costs. In addition, the system supports a centralized control platform, enabling multi-silo coordinated management and intelligent monitoring, which greatly improves overall plant operational efficiency.   NIASI remains focused on providing complete plant-wide solutions for centralized material feeding systems, covering upstream material handling, conveying systems, automatic dosing, dehumidifying and drying, intelligent storage, and integrated control systems. The successful implementation of this large-scale project once again validates the company’s system integration capabilities and international project delivery experience in complex industrial environments. Looking ahead, NIASI will continue to expand its global footprint in the plastics industry, providing more customers with efficient, stable, and intelligent turnkey feeding system solutions, and helping factories achieve automation and digital transformation upgrades.  

Many plastic factories are seeing their profits consumed by the “material feeding” process. Colleagues in injection molding, extrusion, and film blowing industries likely share a common feeling: raw material costs, labor costs, and facility costs are continuously rising, yet product prices remain highly competitive and difficult to increase. Many factories appear to be running production continuously, but in reality, profits are quietly eroded by inefficiencies, waste, and defect rates. After deeper analysis, most issues originate from the most fundamental yet critical stage: raw material feeding and batching. Traditional manual batching, decentralized storage, and forklift handling can no longer meet modern precision manufacturing requirements. Common industry issues: (1) Unstable efficiency: Feeding, batching, and handling rely heavily on manual labor. Worker fatigue or inexperience leads to fluctuations in speed and accuracy, causing production bottlenecks during peak seasons. (2) Poor space utilization: Raw materials are stacked randomly, pallets occupy aisles, and warehouses are disorganized. This reduces space efficiency and makes FIFO management difficult, often causing material aging, moisture absorption, or deterioration. (3) Inconsistent quality control: Manual weighing introduces errors. Exposed raw materials easily absorb moisture or dust, leading to color differences and unstable product performance between batches. (4) High hidden costs: Material waste, rework, and poor site management accumulate into significant long-term production costs.     In recent years, many plastic factories upgrading their workshops have chosen intelligent centralized feeding systems as a key step toward cost reduction and efficiency improvement. What problems does an intelligent centralized feeding system solve?   In simple terms, it replaces manual feeding with automated and digital systems, enabling a fully standardized closed-loop process from storage to batching to machine feeding. Key advantages include: FULL AUTOMATION More stable production efficiency: Integrated automatic unpacking, centralized batching, and closed conveying reduce manual operations and stabilize production capacity, ensuring continuous operation. INTELLIGENT STORAGE   Freeing workshop space: Centralized silo storage eliminates scattered stacking, improves warehouse utilization, and optimizes workshop layout. PRECISE BATCHING   Improved quality consistency: Automatic weighing ensures accurate formulation, while sealed systems prevent contamination and moisture absorption. REDUCED MATERIAL WASTE   Lower production cost: Reduced spillage, fewer errors, and lower labor dependency significantly cut hidden costs. CLEAN WORKSHOP MANAGEMENT   Standardized production environment: Clean pipelines and closed storage enable easier 5S management. SYSTEM CORE FUNCTIONALITY The system integrates the entire process from raw material receiving to machine feeding:   Automatic unpacking and unloading with improved efficiency and safety Sealed silo storage adapted to different material properties Multi-material batching with high precision and fast recipe switching Central vacuum conveying system ensuring dust-free continuous transport Real-time data monitoring for production visibility and traceability DIGITAL TRANSFORMATION True competitive advantage comes from data-driven management, not just automation. The system integrates with MES, ERP, and WMS systems, eliminating data silos and enabling transparent production management. It enables: Unified production order and process control Real-time equipment and production monitoring Full traceability of raw materials and production processes Automatic cost accounting and anomaly alerts CONCLUSION Plastic factory upgrading is not a trend—it is a necessity to protect profit. In the plastic processing industry, competition is no longer about output volume, but about efficiency, quality stability, and cost control. Feeding systems, though fundamental, are the core of the entire production line. NIASI, with its intelligent centralized feeding solutions, helps plastic factories achieve stable conveying, precise batching, and systematic upgrading toward efficient production.

Niasi has successfully completed the lifting operation of custombuilt large outdoor stainless steel silos at the client’s production site in June 2026. This delivery fully demonstrates Niasi’s strong capabilities in large-scale industrial equipment integration, and lays a solid foundation for the client’s automated storage of plastic raw materials in the follow-up production.     Meticulous Pre-project PlanningThe stable operation of large outdoor silos relies heavily on thorough pre planning and foundation construction.At the early stage of the project, Niasi’s technical service team conducted in-depth on site surveys. Taking local climate, factory layout and production requirements into full consideration, we tailored an all-round solution covering design, manufacturing, ocean transportation and on-site construction to ensure steady progress of the entire project.   All outdoor silos for this project are made of SUS304 stainless steel, featuring outstanding corrosion resistance, excellent sealing performance, wind resistance and shock resistance. They are ideal for long term storage of various plastic raw materials such as PP and PET, and serve as the core component for efficient material storage in Niasi’s centralized material conveying system.     Full-process Transportation SupervisionTransportation is a critical link for large outdoor silos. To address the challenges of transporting oversized, over-height and over length cargo, Niasi implemented full tracking throughout transit, coordinated relevant transportation permits and formulated dedicated protection plans. Custom fixing fixtures and anti-collision protections were equipped to guarantee no deformation or damage of the silos during long-distance haulage.   Precise & Stable Lifting OperationFaced with complex on site working conditions, the Niasi team leveraged rich experience in large equipment lifting to guide on-site construction staff. Real-time adjustments were made to overcome challenges including space constraints and varying wind conditions, keeping the silos stable throughout the whole process. Every procedure from lifting off, relocation to positioning was carried out in strict accordance with safety regulations and standard operating procedures, ensuring high-efficiency progress of the lifting work.   The entire lifting project was successfully finished after all silos were properly positioned and secured. With rigorous construction standards and high execution efficiency, the Niasi team delivered a professional, safe and highly accurate lifting service, which also paved the way for the subsequent commissioning and operation of the centralized material conveying system.   The smooth implementation of this outdoor silo project is a vivid reflection of Niasi’s profound experience in the field of plastic industry automation and our commitment to full-process customized services. Going forward, backed by solid industry expertise and strong R&D capabilities, Niasi will continue to assist global clients in achieving higher efficiency and intelligent upgrading of production processes.  

In the plastics processing industry, especially during the production of PP and PET sheets, automated and intelligent manufacturing is critical to boosting productivity, cutting costs and stabilizing product quality. NIASI’s new generation IoT intelligent centralized feeding system serves as an optimal solution to meet such demands. Centered on innovative technologies, it profoundly optimizes full production workflows and spearheads a new round of transformation across the plastics processing sector. Serving as the front-end production setup for plastic processing, the system leverages IoT technology to achieve full interconnection of industrial resources, seamless data communication and cross-system interoperability. Every step from raw material warehousing, transfer, storage, conveying and drying to precision batching is elaborately optimized to guarantee continuous and efficient production. Equipped with intelligent monitoring functions, real time equipment status is fully visible; potential faults can be detected and resolved promptly to sustain stable and reliable operation. A standout advantage of the NIASI system lies in its customizable MES development platform. The platform enables automated, smart production monitoring and empowers administrators with remote oversight and control capabilities. Managers can keep track of real-time production progress and revise production schedules anywhere to hit manufacturing targets smoothly. Meanwhile, the built-in automatic output statistics deliver accurate production data, solidly supporting refined enterprise management and data-driven decision-making. The system also excels in equipment maintenance. Real-time status monitoring enables early warning of pending breakdowns to avoid unplanned production downtime. Combined with standardized maintenance schedules, customized upkeep plans are available to extend equipment service life and slash maintenance expenses.   The system has been fully deployed at Yasitai New Packaging Materials Co., Ltd. based in Huizhou, Guangdong. A front-runner in eco-friendly plastic packaging, Yasitai specializes in high-end products including PET cold drink cups, PP cups and fully biodegradable transparent PLA cold drink cups. Adoption of NIASI’s feeding system has lifted the company’s production efficiency and product quality, advanced its environmental commitment and fueled green sustainable development within the packaging industry.   Tailored perfectly to Yasitai’s actual production requirements, NIASI’s intelligent feeding system realizes full-process automatic control from raw material input to finished goods, minimizing manual intervention while improving processing precision and throughput. Its intelligent management modules underpin Yasitai’s refined operational management and help the enterprise stay competitive amid fierce market rivalry.    Looking ahead, alongside ongoing technological innovation and market expansion, NIASI intelligent feeding systems will be applied across more industries to drive comprehensive upgrading and transformation of the entire plastics processing industry.

Specially developed for the plastic manufacturing sector, Niasi’s newgeneration IoT intelligent feeding system covers automated raw material handling and conveying across injection molding, blow molding, blow molding bottle making, extrusion, film blowing, cast film and other forming processes at the front-end production stage. Enabled by interconnected industrial resources, seamless data exchange and interoperable systems, the system optimizes full front-end raw material workflows including transfer, storage, conveying, drying and precise metering. It also delivers real-time intelligent monitoring of all connected equipment. As an intelligent feeding solution, the system collects and analyzes full-process production data to help manufacturers build a comprehensive manufacturing execution system (MES). Key functions include real-time production status tracking, early warning for abnormal faults and full production traceability. Real-time data interaction enables managers to arrange production tasks rationally and facilitates higher efficiency and better teamwork among on-site operators. The system delivers prominent improvements in formulation batching and gravimetric weighing, two long standing pain points in conventional workshops. Traditional manual batching is prone to human error, leading to unstable processing and inaccurate formulation ratios. Operators often overfeed raw materials as a precaution against unexpected faults, resulting in excessive surplus and stagnant inventory. Niasi’s automatic gravimetric dosing system thoroughly addresses this industry headache with a weighing precision up to 0.3%. It cuts raw material waste while automatically archiving and encrypting all formulation data for confidentiality protection. Positioned as a smart factory system integrator for the plastics industry, Niasi has evolved beyond a conventional plastic machinery manufacturer. Our integrated solutions run through the entire plastic processing chain. We develop customized engineering solutions for powder and pellet conveying, storage, precision metering, weighing and material recycling for plastic production, plastic processing and chemical industries. Tailored to clients’ actual production demands, our high-efficiency customized system solutions help factories effectively control production costs, product quality and operational safety.

Full-process Integration to Build an Intelligent Raw Material Management Hub Niasi Centralized Feeding System revolutionizes the decentralized mode of traditional raw material handling. It seamlessly integrates all procedures including raw material placement, storage, conveying, distribution, metering, mixing, coloring, drying and feeding, creating a highly efficient and collaborative closed-loop management system. Equipped with power units (including central vacuum generators and pulse dust collectors) and a central control console, the system realizes automatic conveying of plastic raw materials to multiple molding machines. It is widely compatible with injection molding machines, extrusion machines, blow molding machines and other processing equipment. Adopting vacuum conveying technology, it delivers efficient and stable raw material supply for various molding processes. The centralized power unit enables long-distance material conveying to all molding machines throughout the factory with ease. It effectively prevents material spillage and all kinds of waste, so as to maximize the utilization of resources.   Raw material storage can be flexibly selected according to consumption volume, with multiple options including large outdoor silos, modular silos and indoor stainless steel bins. The positive-pressure centralized feeding system generally delivers materials via tank trucks, pressure tanks or pressure blowers, and distributes the materials to each silo. The basic components of the centralized feeding system consist of three parts: conveying fans, piping and hoppers. Conveying Fans Common conveying fans fall into two main categories: general turbo fans and Roots blowers. The selection is mainly determined by the required conveying capacity and conveying distance. Vortex fans are suitable for short-distance conveying beside machines with limited throughput. Featuring high pressure and large air volume, Roots blowers are ideal for long-distance applications that demand high conveying capacity. Conveying PipingThe piping is normally fabricated from SUS201/SUS304 stainless steel pipes. Raw materials are conveyed to molding machines through pipeline switch devices, and pipe routes can be customized to suit the on-site workshop layout.All pipeline switch devices are centrally arranged for easy selection and delivery of required materials. A variety of anti-misconnection devices are also available to meet diverse specific requirements.Pipe elbows can be treated with different wear-resistant processes according to material types. Central Control Console of Centralized Feeding SystemThe centralized feeding system is an integrated automatic processing system. It collects plastic raw materials in a central area for unified preprocessing, precise distribution and management. Customized network communication functions can be developed for clients during system design.Integrated with PLC and touch screen, the central control console efficiently monitors the operation process and ensures full traceability of all records. Raw Material Metering, Weighing and Batching for Centralized Feeding SystemMetering machines are divided into two types: gravimetric and volumetric. They enable precise color matching and blending of raw materials, and facilitate effective blending and reuse of regrind materials.Large-scale metering blenders can be adopted for centralized material metering and blending. Alternatively, on-machine metering and blending can be selected in line with actual production processes. Raw Material Dehumidifying & Drying TreatmentDrying units play a vital role in raw material preprocessing. Niasi provides various types of dryers and rational overall layout solutions tailored to customers' on-site conditions. Niasi IoT-based intelligent centralized feeding system reshapes the traditional raw material management mode through technological innovation. It realizes intelligent material feeding while greatly cutting energy consumption and labor costs. Equipped with standard interfaces and complete data traceability functions, the system helps enterprises respond quickly to changing production demands. It also improves resource allocation efficiency continuously, delivering long-term impetus for sustainable development.      

"Treat every project as a masterpiece. Creating something from scratch and polishing it to perfection always demands relentless refinement." For two decades, Tang Yaqing, General Manager of Dongguan Niais, has stuck firmly to this belief.     You will never find the casual mindset of "making do" in Niais’ workshops. A welding seam that other workers would finish in a hurry takes three to four times longer to polish here. The large transport brackets for silos are designed for one-time use and will not be retrieved after being shipped overseas, yet the company still uses ultra-sturdy materials — so solid that clients even call it "overdoing it". This persistent dedication comes from the company’s code of conduct set by Tang Yaqing: "Good, very good, and we aim for even better." In his view, doing decent work is only a basic professional attitude, while pursuing constant improvement is the true embodiment of professional integrity. He requires his team to revise repeatedly on all work, whether it is product R&D and delivery, every frame of corporate videos, or every color matching detail in PPT slides, until the results reach a higher standard.     Niais embraces a simple competitive philosophy: excel through technology and quality. The company always puts clients’ needs first and knows exactly how to meet them. Tang Yaqing holds a down-to-earth principle: make high-quality products, polish professional skills and deliver reliable services. Domestically, Niais keeps expanding its market footprint, training its team, focusing on value creation and delivering thoughtful service to local customers. Meanwhile, the company’s major development focus lies overseas, targeting high-end markets across Europe, America, Japan and South Korea.   A Japanese buyer spent two to three years hunting for qualified suppliers across China and finally settled on Niais. During his factory visit, he was deeply impressed by the exquisite product details and sighed, "These products are far better than I imagined." This experience greatly boosted Tang Yaqing’s confidence. "When we cooperate with clients from high-end markets in Europe, America and Japan, we realize there is always room to upgrade our products — and that is where our opportunities lie," he said. Niais carries forward the same spirit of pursuing excellence in customer service. The company’s annual after-sales cost is merely over 100,000 yuan. Even for equipment that has been running for more than a decade, routine maintenance is nothing more than replacing filters and engine oil. The explanation is straightforward: premium products lead to fewer faults. What truly wins clients’ loyalty, however, is Niais’ selfless service regardless of costs.     Client Case The Programmable Logic Controller (PLC) of the central control panel at a South Korean factory was deliberately damaged by a night-shift employee, bringing the entire production line to a halt. It was the first shutdown in the factory’s 30-year history. The client reported the failure the very night it happened. Early the next morning, Niais’ maintenance staff arrived at the site and repaired the hardware completely. After the problem was solved, all members of the South Korean client’s management team stood up and bowed to express their sincere gratitude. "When serving a factory that has never stopped production for decades and loses profits by the minute, our first thought is never to argue over liability, but to fix the problem first. We will sort out responsibilities and conduct reviews only after everything is back to normal," Tang Yaqing explained. At Niais, after-sales service is not just a business task, but a matter of attitude. Since founding the company in 2006, Tang Yaqing has rooted himself in this niche industry for nearly 20 years. There are no clever tricks behind the company’s long-term development. It has always taken a down-to-earth approach: committing to R&D, ensuring product quality, refining technologies and optimizing services. "Every project we complete builds our reputation," Tang Yaqing said. "We could never have stayed in business for 20 years if we neglected these fundamentals — we would have been phased out by the market long ago."      

Long-fiber modified PP is a core material widely used in the automotive industry, home appliance housings and other fields, which demands extremely high standards for material handling during production processes. However, the industry generally faces the following problems: 1. Poor mixing uniformity: Significant batching errors affect product quality; 2. Dust pollution: Traditional manual handling causes heavy dust emission, endangering workers’ health; 3. High raw material loss; 4. Severe glass fiber breakage, which directly impairs the mechanical properties of finished products. Targeting these pain points and clients’ practical needs, Niasi has delivered a complete solution integrating a drying and homogenization system, high precision weighing & packaging system, and closed conveying via antistatic pipelines. Details of the solution are as follows: 1. Drying & Homogenization System: Custom dehumidifying and drying systems are developed for the moisture absorbing characteristic of glass fibers, lowering material moisture content to prevent bubbles and improve product quality. 2. Weighing & Packaging System: A multi component batching system realizes automatic material distribution and packaging with accurate proportioning, greatly reducing labor costs. 3. Closed Conveying with Antistatic Pipelines: This design effectively solves severe glass fiber breakage, avoids raw material contamination and eliminates dust dispersion. Niasi centralized feeding systems have been successfully applied by a leading automotive modified plastics manufacturer. We offer customized solutions for long fiber modified PP clients, including one on one exclusive plans tailored to raw material specifications, workshop layouts and production capacity, as well as full lifecycle services to ensure all production issues are fully resolved.

As an experienced manufacturer deeply engaged in centralized feeding systems and material handling equipment, Dongguan Niasi Plastic Machinery Co., Ltd. has long understood the industry’s demand for efficient and implementable material handling solutions. For this reason, we have developed an efficient, dust‑free material handling solution that can be linked with factory production lines.     Custom‑developed to meet client requirements, our fully automatic bag unpacking machine has officially undergone complete‑machine trial tests at our factory. With core advantages of full‑process automation, precise dust‑free operation and sealed raw material transportation, the equipment fundamentally solves the drawbacks of traditional material handling modes, such as widespread dust pollution, high material loss and high labor costs.     The entire trial run operated smoothly without jams, delivering precision and high efficiency. Featuring a layer‑by‑layer unpacking mode, the machine performs automatic bag grabbing, precise bag breaking, material conveying and waste bag collection, supporting 24‑hour non‑stop operation with full‑process automation. It ensures accurate bag grabbing and unpacking with minimal raw material loss, greatly boosting raw material processing efficiency.     Different from ordinary single‑function unpacking equipment, Niasi’s fully automatic bag unpacking machine has strong compatibility. It can be seamlessly connected with material conveying systems and our self‑developed centralized feeding systems to form an integrated closed‑loop material handling equipment solution, suitable for various production scenarios including material modification, chemical engineering and plastic processing. Full‑process automation from raw material unpacking to centralized feeding can be achieved without revamping existing production lines.     Niasi’s fully automatic bag unpacking machine, combined with our complete set of centralized feeding material handling solutions, has served many manufacturing enterprises at home and overseas. We provide one‑on‑one exclusive customized solutions based on clients’ raw material specifications, workshop layout, production capacity and other requirements to tackle your practical production challenges.  

Recently, the triennial global event for the processing and packaging industry — interpack 2026 International Packaging Exhibition — was held in Düsseldorf, Germany. This exhibition brought together leading enterprises and senior industry practitioners from the global packaging sector, where exhibitors from around the world showcased the latest innovative achievements in packaging industry automation technology.   The founder of Dongguan Niasi has been deeply engaged in the central feeding system field for 18 years, focusing on providing professional central feeding systems for the plastics industry and delivering tailor-made one-stop intelligent and automated factory solutions centered on central feeding systems for client factories. This trip to Germany to visit interpack 2026 is not only to conduct in-depth exchanges and share industry insights with peers, but also to learn from global advanced technologies and development concepts, seeking new breakthroughs and directions for the company's future sustainable development, continuous technological innovation and market expansion.   Niasi founder's visit to interpack 2026 not only reflects Niasi's high attention to industry development trends and its commitment to continuous learning, but also embodies Niasi's long-standing focus on central feeding systems and its sense of responsibility and dedication to excellence. Going forward, Niasi will take technological innovation as its core driving force and high-quality services as its fundamental guarantee, and will join hands with outstanding global industry partners to jointly promote the development of the packaging industry towards a more efficient, greener and more intelligent and automated direction.    

Dongguan Niasi Plastic Machinery Co., Ltd. has been dedicated to the plastic machinery industry for many years. Our core businesses include centralized feeding systems, centralized water supply systems, and complete plant planning. We integrate design, R&D, production, sales, and after-sales services into an all-round solution. Adhering to the core philosophy of "Intelligent Manufacturing for High Efficiency, Empowering Production", we provide one-stop customized solutions for plastic enterprises worldwide. Our products are exported overseas and have won wide recognition from customers at home and abroad for their stable performance, comprehensive services, and professional technical support.   CHINAPLAS 2026 Exhibition: CHINAPLAS 2026 International Rubber & Plastics Exhibition Date: April 21–24, 2026 Booth No.: 2.2 B73 Venue: National Exhibition and Convention Center (Hongqiao, Shanghai), No. 333 Songze Avenue, Qingpu District, Shanghai     With years of focus on the R&D, production, and service of plastic machinery, Niasi always takes technological innovation as its core driving force. At this exhibition, we will showcase two core advantages to precisely address the production pain points of plastic enterprises: Intelligent & Efficient Centralized Feeding SystemDesigned to meet the multi-material, high-precision, and continuous production demands of plastic manufacturing, we provide fully automated centralized feeding solutions that enable accurate material conveying, real-time monitoring, and intelligent allocation.This system effectively reduces manual intervention and human errors, improves production stability and product qualification rate. It is widely applicable to various plastic production scenarios, including medical, injection molding, film, automotive parts, electronic components, and precision packaging products, helping enterprises achieve intelligent upgrading of production processes. One-Stop Complete Plant Planning ServiceBreaking the traditional sales model, we offer full-process complete plant planning services covering production line layout optimization, process design, equipment selection and customization, installation and commissioning, as well as after-sales maintenance.Based on industry development trends and enterprises’ actual production capacity and goals, we develop tailored intelligent overall production solutions to help enterprises optimize production costs, shorten commissioning cycles, quickly adapt to market changes, and achieve efficient and steady development.     Niasi looks forward to meeting global partners at the exhibition. Taking technology as a bridge and win-win cooperation as the goal, we will jointly shape a new blueprint for the high-quality development of the plastics industry!      

Recently, the 14th European Thermoforming Conference 2026, a highly anticipated global event in the thermoforming industry, is being successfully held in Strasbourg, France. As a top professional gathering in Europe and even the global thermoforming sector, the conference has brought together leading enterprises, technical experts and industry decision-makers from key global markets including Germany, Italy and France. Focusing on the cutting-edge development of digitalization, automation and low-carbon transformation, the event explores new paths for industrial upgrading. Notably, Dongguan NIASI Plastic Machinery Co., Ltd. is the only Chinese enterprise invited to participate in this conference. With its deep cultivation and technological breakthroughs in the field of plastics automation supporting equipment, NIASI empowers the global thermoforming industry with the strength of China Intelligent Manufacturing. As a national high-tech enterprise based in the manufacturing hub of Dongguan, NIASI specializes in the R&D, production and service of core equipment such as central feeding systems, dehumidifying and drying systems, weighing and batching systems. It provides stable, efficient and energy-saving one-stop automation solutions for thermoforming, injection molding, extrusion and other processes. Relying on strong R&D capabilities and a complete service system, NIASI products are widely used in key thermoforming fields including food packaging, medical consumables, auto parts and home appliance shells. The company not only holds an important position in the domestic market but also is gradually expanding its presence worldwide.     During the conference, as the sole representative of China’s plastic machinery industry, NIASI focused on sharing its practical experience in full-chain services for thermoforming applications, covering raw material unloading, storage, dehumidification and drying, metering and proportioning at the front end, as well as material conveying and automatic packaging at the back end. It fully demonstrated NIASI’s core positioning as a designer of automated, rationalized and environmentally friendly process flows, rather than a single equipment supplier.     In the future, NIASI will continue to increase R&D investment, focus on technological innovation in thermoforming supporting fields, break through core technical bottlenecks, and optimize products and services. With smarter, more efficient and low-carbon Chinese solutions, NIASI will help global thermoforming enterprises achieve upgrading and development.

The manufacturing industry is gradually transforming towards intelligence and intensification. Traditional material feeding modes suffer from pain points such as low efficiency, high costs and heavy reliance on manual labor, which have become a stumbling block to enterprise development. With 18 years of deep cultivation in intelligent central material feeding systems, Niasi leverages its accumulated industry experience and continuous innovation of its technical team to launch a one-stop solution for central material feeding systems, integrating full-process services including system scheme design, equipment construction, intelligent control, and safety & environmental protection.     For 18 years, Niasi has focused on the R&D and services of material feeding systems for industrial manufacturing, serving more than 500 customers and establishing an excellent reputation in the industry. The one-stop solution for central material feeding systems is tailor-made by Niasi for the production needs of different industries based on years of industry practice, covering the full life-cycle services from system planning to implementation and operation maintenance.   Design and Construction of Central Material Feeding System The central material feeding system consists of multiple pieces of equipment and components, including storage silos, pipelines, conveying equipment, control equipment and monitoring equipment, which requires overall design and construction. Determination of Raw Material Types and Storage Methods According to production needs, determine the types and storage methods of raw materials (including granules, powders, liquids, etc.), as well as adopt positive or negative pressure conveying methods.   Connection of Storage Silos and Production Equipment The central material feeding system needs to connect storage silos with production equipment, and select appropriate pipelines and connection methods based on actual needs.     Configuration of Automatic Control System The central material feeding system shall be equipped with an automatic control system including sensors, controllers and actuators, which can real-time monitor and control parameters such as raw material supply volume, pressure and flow rate. Realization of Multi-point Feeding and Flexible Configuration The central material feeding system can meet the raw material supply needs of multiple production equipment. Through flexible pipeline configuration, different types of raw materials can be conveyed to the corresponding equipment respectively. Optimization of Production Efficiency Through automated and intelligent control, the central material feeding system can reduce manual intervention and operation time, and improve production efficiency. Meanwhile, real-time monitoring and control of raw material supply volume can avoid excessive or insufficient feeding, further optimizing production efficiency and product quality. Ensuring Safety and Environmental Protection   The central material feeding system needs to pay attention to safety and environmental protection issues, including preventing raw material leakage, ensuring operational safety, and reducing noise and pollution, with corresponding measures and standards adopted.  

The Importance of Dehumidifying Dryers in Production   In the injection molding industry, the dehumidification and drying process is an indispensable procedure. Especially in humid seasons and high-humidity areas, water vapor in the air easily penetrates into plastic pellets, causing raw material moisture absorption, which in turn leads to a series of production risks and quality issues. As the core equipment to solve this pain point, how exactly does the dehumidifying dryer manifest its importance in production? Niasi, a practitioner in the industry, reveals the details in depth.     What Consequences Arise from Insufficiently Dried Plastic Pellets? If moisture-absorbed plastic pellets are directly put into the injection molding process, they will cause irreversible impacts on the quality of finished products, which is also a common difficulty in quality control across the industry.   Inadequate drying of plastic pellets will easily result in various defects in the molded products: common appearance problems such as shrinkage, silver streaks and cracks not only affect the product texture but also reduce its structural strength; issues like air bubbles and insufficient transparency will directly lead to product scrapping. Especially for high-end scenarios such as precision injection molding and transparent part production, the defective rate caused by moisture absorption will rise sharply, bringing direct economic losses to enterprises. All these problems stem from inadequate dehumidification and drying, where residual moisture in plastic raw materials vaporizes during the high-temperature injection molding process, thus damaging the stability of product forming.   As an indispensable auxiliary equipment in injection molding production, the core advantage of dehumidifying dryers lies in accurately solving the problem of raw material moisture absorption while providing support for enterprises to reduce costs and increase efficiency. It can remove moisture from plastic raw materials through a high-efficiency dehumidification system, avoid the occurrence of finished product defects from the source, and ensure the stability of product quality.      Dehumidifying dryers can also significantly optimize production efficiency and cost control. Traditional drying methods are often time-consuming with uneven drying effects; the use of dehumidifying dryers can greatly shorten the dehumidification operation time and improve raw material processing efficiency. At the same time, properly dried raw materials can effectively reduce the generation of waste and defective products, cut down raw material waste, and help enterprises lower production costs and enhance market competitiveness in the long run.   Dehumidifying dryers can not only solve the production pain points caused by raw material moisture absorption and ensure stable product quality, but also empower enterprises to achieve refined production by improving efficiency and reducing waste. Its importance in plastic processing is self-evident.  

Backed by its technical expertise and proven quality reputation in centralized feeding systems, Niasi has secured a custom order for 18 large-scale outdoor silos from a renowned Japanese enterprise. The project is now in full construction phase, progressing toward delivery with high-standard craftsmanship.   These outdoor silos are core storage facilities tailored to the Japanese client’s plastic raw material storage needs. Recognizing Japan’s stringent quality requirements for industrial equipment, Niasi established the goal of “zero process defects and efficient delivery” at the project’s inception. On the construction site, multiple silo structures have been initially erected, with workers engaged in applying exterior insulation and refining finishing details. To withstand the harsh outdoor climate, the silos feature a stainless steel base paired with highly weather-resistant insulation materials. The precision surface protection technology effectively combats high temperatures, heavy rainfall, and typhoons, ensuring long-term stable operation of the silos.   A Niasi project leader stated, “The Japanese client has set extremely high standards for equipment sealing, durability, and surface finish. Our technical team has optimized welding processes, upgraded insulation structures, and enhanced wind and seismic resistance designs to ensure each silo meets the rigorous demands of the overseas market.”   Moving forward, Niasi will continue to uphold its “technology-driven, quality-first” philosophy, delivering more competitive plastic storage and conveying solutions to global clients as it accelerates its expansion into international markets.

On January 17, 2026, Dongguan Niasi Plastic Machinery Co., Ltd. held the 2025 Year-End Summary and Commendation Conference of the Marketing Center. The conference reviewed the work achievements of 2025 and deployed the development plan for 2026, covering work review, goal setting, commendation and a celebration dinner, aiming to unify the team's consensus and clarify the direction forward. During the conference, each salesperson summarized their work in 2025, conducted an in-depth analysis of shortcomings in work and reasons for unsuccessful deals, and formulated their 2026 sales targets based on market trends and their own advantages.   General Manager Mr. Tang of the company attended the conference and highly affirmed the performance of the Marketing Center in 2025. He emphasized that in 2026, the company should analyze the pain points of the plastic industry, focus on meeting customer needs to carry out product R&D, launch products such as toner machines, and integrate them with centralized feeding systems. Meanwhile, it is necessary to keep up with the digital and intelligent trends of the industry, promote the in-depth integration of AI technology with marketing, customer service, data analysis and other work, and enhance work efficiency and market competitiveness through technological empowerment to help the team achieve leapfrog growth in performance.   At the celebration dinner, all participants raised their glasses to celebrate the successful conclusion of 2025 and express their expectations for working together in 2026, fully demonstrating the strong atmosphere of unity, cooperation and camaraderie of the Niasi marketing team.

On September 17-19, 2025, at the Suzhou CIM Blending Conference, NIASI's new generation of Internet of Things intelligent feed system became the focus. Currently, the blending industry is facing challenges such as complex global economy, intense competition, rising costs, and the "small batch, multiple varieties" order model. The traditional manufacturing model is no longer sustainable, and intelligent upgrading is urgently needed.  The NIASI system has remarkable advantages. It is centered around a central feeding system, integrating automation and informatization to establish a large database. In terms of ingredient blending, it can precisely mix up to 30 different materials, offering multiple flexible transportation methods, and accurately delivering raw materials. The warehouse management is fully automated throughout the process, with robots accurately identifying the ingredients and performing efficient, unmanned operations. Additionally, it possesses powerful intelligent monitoring and data analysis capabilities, enabling real-time tracking of production, early warning of abnormalities, and traceability of the manufacturing process, thereby assisting enterprises in making precise decisions and reducing costs.  In practical applications, after introducing this system into a certain modified granulation factory, the entire process from raw material processing to finished product storage was achieved through automated control. Auxiliary facilities were integrated to form a complete digital management system. As a result, production efficiency and product quality were improved, and costs were reduced.  This system attracted a large number of participants and was highly praised for its innovation and practicality. Many enterprises expressed their willingness to cooperate. Tang Yaqing, the general manager of NIASI, stated that they will continue to increase investment in research and development, optimize the system, expand overseas markets, and promote the intelligent development of the blending industry.  This appearance has further enhanced the influence of Nigas' new generation of IoT intelligent feeding system. In the future, it is expected to lead the industry towards intelligent upgrades and inject new vitality into the blending industry development.

In the plastics industry, the traditional feeding process involves manual palletizing, forklift transportation, warehousing, forklift transportation, mixing room, unpacking/weighing/mixing, and finally feeding. This traditional feeding process carries high safety risks, a high risk of raw material breakage, inaccurate formulations, low production efficiency, and high management costs. How can we overcome the shortcomings of traditional feeding? How can we improve production efficiency and product quality? Dongguan Niasi, a renowned company specializing in efficient warehousing and intelligent feeding systems for many years, has tailored a comprehensive suite of solutions for downstream customers. This system addresses the entire process of raw material transportation, storage, conveying, drying, and metering, providing comprehensive automation upgrades and efficiency optimization for user factories. Niasi's next-generation IoT-enabled intelligent feeding system is primarily used in the plastics products industry, encompassing intelligent raw material handling and feeding for various processes, including injection molding, blow molding, bottle blowing, extrusion, film blowing, and cast film.   The intelligent upgrade of China's manufacturing industry is an inevitable trend, and the flexible packaging industry is no exception. Only by adapting to the call of the times can we seize the initiative. Nigas' professional, efficient, intelligent, and flexible customized system solutions will surely help more flexible packaging companies reduce costs, increase efficiency, and enhance their core competitiveness.  

Niasi's next-generation functional film centralized weighing and batching system is a high-capacity, multi-channel automated batching system that enables factories to efficiently create new masterbatches, auxiliary materials, and automatically mix multiple materials.Each channel simultaneously weighs, processing up to several tons per hour. It offers up to 26 weighing groups. It utilizes a multi-step weighing process combined with a small load cell. Product Advantages 1. The multi-weighing process can process up to 10-20 tons per hour of masterbatches, auxiliary materials, and raw materials. 2. A unique algorithm enables high-precision weighing pan batching with an accuracy of ±0.3%-0.5%. 3. Operators can easily monitor the equipment's expected output at any time, and controlling production by weight improves the overall material management process. 4. It creates a fully automated factory, reducing labor. 5. It allows for quick switching between any recipe, allowing for the precise adjustment of masterbatch and auxiliary material ratios as needed to achieve the desired product. 6. The system maintains statistics and records all material usage for easy traceability.