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High-Quality Motorcycle & Industrial Chains

Precision-engineered chains built for performance, durability, and safety. Trusted by riders and industries worldwide.

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About Hengjiu

A leading manufacturer of high-performance motorcycle and industrial chains since 1953.

Trusted Global Chain Manufacturer

Jiangxi Hengjiu Chain Transmission Co., Ltd is a professional global supplier and manufacturer of motorcycle chains and industrial chains, part of the Hengjiu Group founded in 1953. With over 70 years of expertise, we've grown into a 16,000 m² facility capable of producing over 800,000 chains monthly.

Every chain exceeds ISO9001 and CE quality standards, ensuring unmatched durability, resistance to stretch, wear, impact, and fatigue—critical for high-speed motorcycle performance and industrial reliability.

1953
Founded
800K+
Chains/Month
16,000m²
Factory Size
160+
Countries
Factory and manufacturing

Our Products

Premium chains engineered for performance, safety, and longevity in both motorcycle and industrial applications.

Standard Non-Sealed Motorcycle Chains

Standard Non-Sealed Chains

Reliable, cost-effective chains for everyday motorcycle use. Designed for durability and smooth power transmission.

  • ISO9001 Certified
  • High Tensile Strength
  • Precision Roller Fit
Sealed O-Ring & X-Ring Chains

Sealed O-Ring & X-Ring Chains

Advanced sealed technology prevents dirt ingress and retains lubrication for extended life and reduced maintenance.

  • Double Sealing (O/X-Ring)
  • 50% Longer Life
  • Ideal for Off-Road
Chain & Sprocket Kits

Chain & Sprocket Kits

Complete drivetrain solutions with matched chain and sprockets for optimal performance and wear resistance.

  • Pre-Matched Components
  • Easy Installation
  • Full Compatibility
Reinforced Non-Sealed Chains

Reinforced Non-Sealed Chains

Heavy-duty chains with enhanced tensile strength for high-torque motorcycles and demanding conditions.

  • 20% Stronger Links
  • Hardened Pins
  • High Load Capacity
Motorcycle Sprockets

Motorcycle Sprockets

Precision-cut steel sprockets with optimized tooth profile for smooth engagement and minimal wear.

  • CNC Machined
  • Hardened Teeth
  • Multiple Tooth Options
Short Pitch Precision Roller Chains

Short Pitch Precision Chains

High-accuracy industrial chains for automated systems, packaging, and precision machinery.

  • ±0.05mm Tolerance
  • Low Noise Operation
  • Corrosion Resistant
Double Pitch Roller Chains

Double Pitch Roller Chains

Lightweight industrial chains ideal for conveyors, elevators, and material handling systems.

  • Reduced Weight
  • High Speed Compatible
  • Easy Maintenance
Timing Chains

Timing Chains

Engine timing chains built for reliability and precise synchronization in high-RPM applications.

  • Zero Stretch Design
  • Noise-Dampening
  • Long Service Life

Why Choose Our Chains?

Engineered with precision, tested for durability, and trusted by professionals worldwide.

Safety First

Chains designed to prevent failure at high speeds—critical for rider safety and industrial reliability.

Precision Engineering

CNC-machined components and automated assembly ensure consistent quality and perfect fit.

High Performance

Optimized for power transfer, reduced friction, and maximum efficiency in all conditions.

Quality Certified

Exceeds ISO9001 and CE standards. Every chain is tested for strength, wear, and fatigue.

800,000+
Chains Produced Monthly
16,000m²
Manufacturing Facility
70+
Years of Expertise
160+
Countries Served

Frequently Asked Questions

Get answers to common questions about our chains and services.

What's the difference between O-ring and X-ring chains?

O-ring chains use round rubber seals to retain lubrication, while X-ring chains use a cross-shaped seal that reduces friction and increases efficiency. X-ring chains typically last longer and require less maintenance.

How often should I lubricate my motorcycle chain?

For non-sealed chains, lubricate every 300–500 miles. Sealed (O/X-ring) chains require less frequent lubrication—every 800–1000 miles is sufficient. Always clean before applying lubricant.

Are your chains compatible with OEM specifications?

Yes, all our chains are manufactured to meet or exceed OEM standards. We offer exact pitch, roller diameter, and tensile strength specifications for seamless replacement.

Do you offer custom chain solutions?

Yes, we provide custom chain manufacturing for industrial applications. Contact our team with your specifications for a tailored solution.

Get in Touch

Ready to partner or have questions? Reach out to our team.

No.168, Sanqingshan West Ave., Shangrao Industrial Zone, Shangrao City, Jiangxi Province, China
+86-15870920288
[email protected]
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