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.
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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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Non-standard Hollow Pin Conveyor Chains

Non-standard Hollow Pin Conveyor Chains

Raydafon Group's Non-standard Hollow Pin Conveyor Chains offer superior durability and custom solutions for industrial machinery, ideal for engineers seeking reliable performance in harsh environments. With advanced materials and precision design, they ensure smooth operation and reduce downtime, delivering confidence and efficiency. Stand out with bespoke options and unmatched quality.
Gripper Chains for Food Packaging Machinery

Gripper Chains for Food Packaging Machinery

Raydofon Group's Gripper Chains for Food Packaging Machinery ensure precise, hygienic handling with durable stainless steel design. Ideal for packaging professionals, they boost efficiency and reliability, solving jams and contamination issues. Our superior craftsmanship and custom options set us apart, delivering unmatched performance in food processing.
Meat Production Line Conveyor Chains

Meat Production Line Conveyor Chains

Raydafon Group's Meat Production Line Conveyor Chains: Durable, hygienic chains for efficient meat processing, reducing downtime and boosting productivity. Ideal for food industry professionals seeking reliable, high-performance solutions.
Double Hinged Conveyor Chains

Double Hinged Conveyor Chains

Raydafon Group's Double Hinged Conveyor Chains deliver superior durability and smooth operation for industrial applications, ensuring efficient material handling in demanding environments. With innovative double hinge design and high-grade materials, these chains outperform competitors, reducing downtime and enhancing productivity. Perfect for manufacturing and logistics professionals, they offer reliability that inspires confidence and peace of mind. Trust Raydafon Group for cutting-edge solutions that elevate your operations.
Tobacco Machinery Convey Chains

Tobacco Machinery Convey Chains

Raydafon Group's Tobacco Machinery Convey Chains deliver reliable, high-performance conveying for tobacco processing. Made with durable materials and precision engineering, they reduce downtime and enhance efficiency, ideal for industry professionals seeking cost-effective solutions. Trust our chains for superior performance and lasting value.
Free Flow Chain

Free Flow Chain

Raydafon Group introduces Free Flow Chain, a cutting-edge wearable for tech enthusiasts, offering superior comfort and durability. It's perfect for active lifestyles, providing seamless connectivity and a sense of freedom. With innovative design, it stands out from competitors, elevating your daily experience.
Hollow Pin Conveyor Chains

Hollow Pin Conveyor Chains

Raydafon Group's Hollow Pin Conveyor Chains offer durable, precision-engineered solutions for material handling. Ideal for industrial applications, they enhance efficiency with robust construction and smooth operation, delivering reliable performance and long-term value to users seeking superior conveyor systems.
FVT Series Conveyor Chains

FVT Series Conveyor Chains

Raydafon Group's FVT Series Conveyor Chains are engineered for durability and high performance in industrial applications, offering superior wear resistance, smooth operation, and enhanced efficiency. Ideal for manufacturing and logistics sectors, these chains provide reliable solutions that boost productivity and reduce downtime, setting them apart with innovative design and trusted quality.
Rubber Attached Plate Chains

Rubber Attached Plate Chains

Raydafon Group's Rubber Attached Plate Chains offer durable, high-performance solutions for industrial conveying, featuring superior rubber attachments for enhanced grip and reduced noise. Ideal for manufacturing and logistics professionals, these chains ensure smooth operations and reliability in heavy-duty environments, setting them apart with innovative design and proven effectiveness.
Printing Iron Drying Room Line Chains

Printing Iron Drying Room Line Chains

Raydafon Guoup's Printing Iron Drying Room Line Chains offer durable, high-efficiency solutions for textile professionals, ensuring smooth drying with corrosion-resistant materials. Perfect for industrial settings, they enhance productivity and reduce downtime—experience reliable performance and superior quality today.

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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