Luotuo Industrial Area, Zhenhai District, Ningbo City, China 86-574-87167707 [email protected]
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High-Performance Gear Systems | Custom Solutions for Heavy-Duty Applications

Browse our precision-engineered gearboxes, hydraulic spindles, and cast housings – designed for extreme durability, 30% longer lifespan, and seamless OEM integration.
Products

Chain

Chains by Raydafon: Premium Quality from China's Leading Manufacturer

When it comes to industrial chains, Raydafon stands out as a trusted China supplier with over two decades of expertise. Our factory specializes in high-performance chains for various applications, ensuring durability, precision, and cost-effectiveness. Whether you need OEM/ODM solutions or wholesale purchases, we deliver excellence in every link.


Product Specifications (Detailed Overview)

1. Heavy-Duty Industrial Chains

Our chains are engineered for maximum strength and longevity, ideal for construction, agriculture, and manufacturing sectors.

Technical Parameters:

Parameter Specification
Material Alloy Steel / Stainless Steel
Tensile Strength 800 MPa – 2,000 MPa
Surface Treatment Galvanized / Black Oxide / Nickel Plated
Temperature Resistance -20°C to 400°C
Certification ISO 9001, CE, RoHS

Available Types:

  • Roller Chains
  • Conveyor Chains
  • Leaf Chains
  • Welded Chains

2. Customized Chains for Special Applications

We offer customized chains tailored to your exact requirements, including:

  • Special Pitch Sizes
  • Unique Coating & Finishing
  • High-Corrosion Resistance Models
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Double Pitch Conveying Roller Chain with Extended Pins

Double Pitch Conveying Roller Chain with Extended Pins

Discover Raydafon Group's Double Pitch Conveying Roller Chain with Extended Pins: a robust solution for heavy-duty conveying systems, offering extended reach and durability. Perfect for industrial applications, it ensures smooth operations and enhanced efficiency, setting you apart with superior performance and reliability.
ZC Series Conveyor Chains

ZC Series Conveyor Chains

Raydafon Group's ZC Series Conveyor Chains offer durable, high-performance solutions for industrial material handling, featuring advanced materials and sleek design to boost efficiency and reliability, perfect for manufacturers seeking robust equipment that ensures smooth operations and long-term cost savings.
Z series conveyor chains

Z series conveyor chains

Raydafon Group Z series conveyor chains offer durable, high-performance solutions for industrial automation, enhancing efficiency and reliability in material handling with superior design and unmatched quality.
B Series Straight Chain Plate Conveying Roller Chain

B Series Straight Chain Plate Conveying Roller Chain

Raydafon Group's B Series Straight Chain Plate Conveying Roller Chain delivers reliable, high-performance transport for industrial applications. Crafted from durable materials with precision engineering, it ensures smooth operation, reduces downtime, and enhances efficiency. Ideal for manufacturers and logistics professionals, this chain solves common conveyance issues, offering superior durability and cost-effectiveness. Experience seamless productivity with our innovative design, backed by quality assurance.
Hollow Pin Conveyor Chains (MC Series)

Hollow Pin Conveyor Chains (MC Series)

Raydafon Group's Hollow Pin Conveyor Chains (MC Series) offer durable, hollow-pin design for smooth material handling in industrial settings. With premium materials and advanced engineering, they reduce downtime and enhance efficiency, ideal for manufacturers seeking reliable conveyor solutions. Experience seamless operations and lasting performance that sets them apart from competitors.
Double Pitch Conveying Roller Chain

Double Pitch Conveying Roller Chain

Raydafon Group's Double Pitch Conveying Roller Chain is ideal for heavy-duty industrial applications, offering superior durability, smooth operation, and reduced maintenance. It solves efficiency issues in conveyors, providing reliability and cost savings for engineers and manufacturers. Stand out with precision engineering and long-lasting performance—upgrade your system today with our trusted chain.
Wood Conveyor Chains

Wood Conveyor Chains

Discover Raydafon Group's Wood Conveyor Chains: robust, efficient chains designed for smooth material handling in wood industries, reducing downtime and boosting productivity with durable craftsmanship.
Conveyor Chains for Paper Roll

Conveyor Chains for Paper Roll

Raydafon Group's Conveyor Chains for Paper Roll ensure smooth, reliable paper handling in industrial settings. Built with durable materials and precision engineering, they enhance efficiency, reduce downtime, and deliver long-term value for manufacturers seeking robust, high-performance solutions.
Chains for Wood-based Panel Equipment

Chains for Wood-based Panel Equipment

Raydafon Guoup's Chains for Wood-based Panel Equipment deliver unmatched durability and precision for woodworking professionals, enhancing efficiency and reducing downtime. Crafted from high-quality materials, they ensure smooth operation in demanding environments, solving common wear issues and boosting productivity with reliable performance.
A Series Straight Chain Plate Conveying Roller Chain

A Series Straight Chain Plate Conveying Roller Chain

Discover Raydafon Group's A Series Straight Chain Plate Conveying Roller Chain—a robust solution for industrial conveying systems, offering superior durability, precision engineering, and smooth operation to enhance efficiency and reliability in various applications, empowering users with seamless performance and long-term value.

Why Choose Raydafon Chains?

1. Unmatched Quality Control

Every chain undergoes rigorous testing to ensure compliance with international standards.

2. Fast & Reliable Delivery

As a leading China manufacturer, we maintain a large inventory for quick shipment (7-15 days worldwide).

3. Competitive Wholesale Pricing

Benefit from factory-direct prices with no middlemen, reducing procurement costs.

4. OEM/ODM Services

Need a branded chain solution? We provide private labeling and custom packaging.


Frequently Asked Questions (FAQ)

1. What Makes Raydafon Chains Different from Other Suppliers?

Raydafon chains are precision-engineered with high-grade materials, backed by strict quality checks. Unlike generic suppliers, we offer customized solutions with fast turnaround times, making us a preferred China factory for global buyers.

2. Why Should I Source Chains from China?

China remains the world’s leading manufacturer of industrial chains due to:

  • Cost efficiency (lower labor & production expenses)
  • Advanced manufacturing technology
  • Scalability for bulk orders

By partnering with Raydafon, you avoid quality inconsistencies common with untested suppliers.

3. How Can I Get a Customized Chain Sample?

Simply contact our team with your specifications (size, material, coating). We provide free samples for qualified buyers, ensuring you verify quality before wholesale purchases.

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