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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Stainless steel conveyor chains (MC series)

Stainless steel conveyor chains (MC series)

Raydafon Group's MC series stainless steel conveyor chains deliver unmatched durability and corrosion resistance for industrial applications, ensuring smooth operations and enhanced efficiency. Ideal for food processing, packaging, and manufacturing sectors, they provide reliable performance, reduce downtime, and inspire confidence with superior quality and innovation.
​Stainless Steel Sharp Top Chains

​Stainless Steel Sharp Top Chains

Raydafon Group's Stainless Steel Sharp Top Chains offer superior durability and sleek design, ideal for everyday wear or as a thoughtful gift. Made from high-quality stainless steel, these chains resist tarnish and provide lasting shine, enhancing any outfit with effortless elegance.
Stainless Steel Roller Chains

Stainless Steel Roller Chains

Raydafon Group's Stainless Steel Roller Chains offer durable, corrosion-resistant solutions for industrial machinery. Ideal for engineers and manufacturers, they enhance performance, reduce maintenance costs, and provide reliable operation in harsh environments. Experience superior quality and efficiency with our standout chains.
Stainless Steel Double Pitch Conveyor Chains with Extended Pins

Stainless Steel Double Pitch Conveyor Chains with Extended Pins

Raydafon Group's Stainless Steel Double Pitch Conveyor Chains with Extended Pins offer superior durability and precision for industrial applications, ensuring reliable performance and extended lifespan.
Stainless Steel Double Pitch Roller Chains

Stainless Steel Double Pitch Roller Chains

Raydafon Group's Stainless Steel Double Pitch Roller Chains offer superior corrosion resistance and durability for industrial machinery, ideal for demanding environments like food processing and outdoor applications. Crafted from high-grade stainless steel, they reduce maintenance and enhance performance, solving wear and tear issues while providing reliable, long-lasting operation. Trust Raydafon Group for unmatched quality that boosts efficiency and peace of mind.
Stainless Steel Short Pitch Conveyor Chains with Extended Pins

Stainless Steel Short Pitch Conveyor Chains with Extended Pins

Raydafon Group's Stainless Steel Short Pitch Conveyor Chains with Extended Pins offer superior durability and precision for industrial applications, ideal for manufacturers seeking reliable performance in harsh environments. Crafted from high-quality stainless steel, these chains resist corrosion and reduce downtime, ensuring smooth operations. Perfect for food processing, packaging, and more, they deliver efficiency and peace of mind. Choose Raydafon for unmatched quality and innovation that boosts productivity.
Stainless Steel Short Pitch Roller Chain Attachments

Stainless Steel Short Pitch Roller Chain Attachments

Raydafon Group's Stainless Steel Short Pitch Roller Chain Attachments deliver exceptional durability and corrosion resistance for industrial machinery, ideal for engineers and manufacturers seeking reliable performance in harsh environments. These attachments enhance efficiency, reduce maintenance costs, and offer superior strength compared to standard chains, solving frequent wear issues and ensuring long-term peace of mind.
Stainless Steel Short Pitch Roller Chain with Straight Side Plate

Stainless Steel Short Pitch Roller Chain with Straight Side Plate

Raydafon Guoup's Stainless Steel Short Pitch Roller Chain with Straight Side Plate ensures reliable performance in industrial applications, featuring durable 304 stainless steel for corrosion resistance and smooth operation. Ideal for machinery and automation users, it boosts efficiency and reduces maintenance, offering superior quality and long-term value over alternatives.
Stainless Steel Short Pitch Roller Chains

Stainless Steel Short Pitch Roller Chains

Raydafon Guoup Stainless Steel Short Pitch Roller Chains offer superior durability and corrosion resistance, ideal for industrial machinery and automotive applications. Engineered for reliability, they ensure smooth operation and long service life, making them a trusted choice for professionals seeking high-performance solutions.
SP Series High Strength Short Pitch Roller Chains

SP Series High Strength Short Pitch Roller Chains

Raydafon Group's SP Series High Strength Short Pitch Roller Chains deliver exceptional durability and efficiency for industrial applications. Crafted from premium materials with innovative design, these chains offer superior performance, reducing downtime and enhancing productivity. Ideal for engineers and manufacturers, they ensure reliable operation in demanding environments, providing peace of mind and cost savings. Stand out with unmatched strength and precision, making them the smart choice for your machinery needs.

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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