radius flush grid modular conveyor
radius grip top belt conveyor
roller top modular belt conveyor
roller top modular belt conveyor

About Us

Rellwin industry Co, Ltd

Rellwin industry Co, Ltd is a professional manufacturer of various plastic chains, modular plastic belts and conveyors. We were established in Zhejiang, China in 1999. After a period of growth, we have many old domestic customers and foreign customers who depend on our product quality and service. We are grateful to most customers who have given us a good reputation. Our goal is to establish long-term business relationships with our customers and provide them with the best service. We hope to provide global customers with a full range of reliable products
25
+
Years Experience
266
+
Climbing Awards
500
+
Joined Members
modular belt conveyor assebly rod
raised rib conveyor modular belt

Hot Products

hot products
  • Modular Belt

    Modular Belt

    A modular belt is a conveyor belt made of interlocking plastic segments, designed for durability, flexibility, and easy maintenance in material handling systems.
  • Plastic Components

    Plastic Components

    Plastic Components are precision-engineered parts designed for durability manufacturing across a wide range of industries.
  • Plastic Conveyor Chain

    Plastic Conveyor Chain

    A plastic conveyor chain is a modular chain made of plastic links used in conveyor systems to transport goods smoothly.

Our Advantage

Arious plastic chains combine lightweight design, corrosion resistance, low-noise operation, and low maintenance, offering a versatile and durable solution for industrial and decorative applications.
  • Lightweight Design

    Compared to metal chains, plastic chains are lighter in weight, easier to handle and install, reduce transportation costs, and lower the load on mechanical structures.
  • Strong Corrosion Resistance

    Plastic material is not easy to rust, acid and alkali resistant, and can be used for a long time in humid or chemical environments. It is suitable for food processing, chemical or outdoor environments.
  • Low Noise Operation

    Plastic chains have low friction and low noise during operation, making them suitable for production lines and mechanical equipment with high noise requirements.
  • Diversified Design

    Different sizes, colors, and load-bearing capacity can be customized according to usage needs, and can be flexibly applied in scenarios such as transportation, decoration, isolation, or safety protection.

Durable and lightweight, shaping infinite possibilities

Lightweight design, anti-corrosion and durability, low noise and quietness, multi-purpose applications - whether it is industrial conveying, decorative isolation or safety protection, Various Plastic Chains are your ideal choice.

Distributed Countries

Where we Work

From industrial production to decorative applications, Various Plastic Chains has successfully served multiple countries and regions worldwide.

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Various Plastic Chains Application

Whether it's industrial production, logistics transportation, or decorative isolation and safety protection, Various Plastic Chains can easily handle it.

News & Blog

Various Plastic Chains is rapidly expanding its sales network in the global market due to its lightweight design, corrosion resistance, and low noise advantages. Whether it's industrial conveying, logistics transportation, or safety isolation and decoration applications, this multifunctional plastic chain demonstrates excellent adaptability and reliability.

Sep 01,26

Selecting the right material for material handling often comes down to a critical trade-off between strength and environment. In many modern production lines, traditional metal systems are becoming liabilities due to corrosion and high maintenance overhead. The transition toward a plastic chain conveyor represents a strategic shift in industrial engineering, moving away from heavy, lubricant-dependent steel toward high-performance engineering polymers like POM and PP. This evolution is not merely about weight reduction; it is about achieving sterile environments, reducing operational noise, and eliminating the downtime associated with rust and complex lubrication schedules.
  • High Performance Plastic Conveyor Chain for Industrial Automation

    Aug 28,26

    In the rapidly evolving landscape of industrial automation, the efficiency of material transport is a critical determinant of production throughput. The adoption of a high-performance plastic conveyor chain has become a cornerstone for industries seeking to balance durability with operational agility. By replacing traditional metal systems with engineered polymers, manufacturers can significantly reduce friction and maintenance requirements. Globally, the shift toward modular plastic systems is driven by the need for stricter hygienic standards and the demand for lower total cost of ownership. Whether in food processing or automotive assembly, the ability to customize the transport surface ensures that delicate items are moved safely
  • Efficient Industrial Modular Conveyor Belt Bucket  Systems

    Aug 24,26

    The modern industrial landscape demands unprecedented levels of efficiency and reliability in material handling, leading to the widespread adoption of the modular conveyor belt bucket system. By integrating specialized containment units with high-performance plastic chains, these systems allow for the seamless transport of bulk materials, small components, and packaged goods across complex production lines. This innovation addresses the critical need for precision and hygiene in environments where traditional belt systems fall short. Implementing a modular conveyor belt bucket approach enables manufacturers to customize their transport systems based on specific product dimensions and volume requirements.

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