Why Choose Us
We are a top manufacturer specializing in a wide range of chains and sprockets, delivering high-quality solutions for various industrial applications and needs.
Quality is our top priority; we rigorously test all products to ensure they meet high standards before delivering them to our customers for maximum satisfaction.
As a customer-focused company, our primary motivation is to address the diverse needs and requirements of our clients, ensuring their satisfaction and success.
About Us
Our company specializes in producing and selling chains and sprockets, ranking among the largest domestic manufacturers and one of the biggest standard sprocket producers globally. We’ve evolved from focusing solely on standard sprockets to offering a range of non-standard transmission parts. Our products are exported to North America, South America, Europe, Africa, Japan, South Korea, the Middle East, Russia, and Southeast Asia, with a global sales network. We follow a philosophy that prioritizes quality, technology, timely delivery, integrity, service, and cost efficiency, aiming for innovation-driven growth and excellence in chain transmission products to establish a long-lasting legacy.
Explore our premium range of chains: motorcycle chains, go-kart chains, sealed chains, timing chains, roller chains, silent chains, large conveyor chains, available in various types, sizes, and styles, all built for durability, precision, and reliable performance.
Sealed Chain
Sealed chains (O-Ring & X-Ring) retain lubrication longer, reducing wear and extending chain life.
Motocross Chain
Lightweight motocross chain with 7500lb strength, wear resistance, and shock-absorbing core.
Drive Chain
Durable drive chains in multiple sizes, built with quality metals and heat treatment for tough demands.
Silent Chain(Toothed Chain)
Silent chains(Toothed Chain) use pin-linked steel plates with straight teeth, offering quiet, high-speed, heavy-load power.
Motorcycle Chain
Durable, high-performance motorcycle chains built for smooth power transfer and long-lasting reliability. Available in O-ring, X-ring, and various sizes for all riding needs.
Timing Chain
High-performance timing chains for precise, reliable power transmission in motorcycles, automotive engines, and machinery.
Go Kart Chain
Durable Go Kart chains built for smooth power transfer, high performance, and long-lasting reliability in racing and recreational karts.
Roller Chain
High-quality roller chains for smooth, reliable power transmission. Durable and precise, ideal for industrial machinery, conveyors, and motorcycles.
Escalator Chain
Escalator chains ensure smooth, safe operation, designed for durability and precision to handle heavy loads and continuous motion in high-traffic environments.
Understanding Adjustable Cam Sprockets, Conveyor Chain Sprockets, Silent Chain Sprockets, and the Features of Single, Double, and Triple-Row Sprockets.
Adjustable Cam Sprocket
Adjustable cam sprockets allow precise tuning of engine timing, optimizing performance for various driving conditions and applications.
Conveyor Chain Sprocket
Conveyor chain sprockets are essential components that drive conveyor systems, ensuring efficient movement of materials and products.
Silent Chain Sprocket
Silent chain sprockets are designed to minimize noise and vibration, providing smooth power transmission in various machinery applications.
Simplex Row Sprocket
Simplex sprockets are designed for single-strand roller chains, offering reliable power transmission in various mechanical systems.
Duplex Sprocket
Duplex sprockets accommodate double-strand roller chains, providing enhanced strength and durability for high-load applications.
Triplex Sprocket
Triplex sprockets are designed for triple-strand roller chains, delivering superior strength and efficiency for demanding power needs.
Founded in November 1991
Exports to 55 countries
Can produce more than 30,000 varieties
More than 100,000 specifications
Our Strength
Our products guarantee efficient power transmission, durability, and low maintenance, making them essential in a variety of industries. These components offer reliable machinery solutions that enhance versatility, boost productivity, and reduce downtime, ensuring optimal performance across operations. Their quality and dependability help businesses maintain smooth workflows and achieve their goals.
Testimonials
Tolu Coker
We’ve been sourcing chains from this manufacturer for years. The consistent quality, fast delivery, and excellent customer service make them our trusted partner.
Excellent quality and reliability! Their chains have significantly improved our machinery performance. Timely delivery and responsive support team as well!
Julia Kirsan
Cass Blackshear
Impressed with the precision and durability of the chains. The customer support is excellent and they always deliver on time. We trust them for all our needs.
Common knowledge and new trends in industrial chains

Why Every Motorcycle Needs a High-Quality Chain
Every rider knows that performance, comfort, and safety all rely on one small but vital component — the motorcycle chain.

Best Chains for Pathfinder Motorcycles: Built for Endurance and Adventure
When it comes to adventure motorcycles like Pathfinders,

What Is a Sealed Chain? The Hidden Power Behind Long-Lasting Performance
Picture pushing your bike to the restriction– smooth acceleration, no metal squeals, no loss of power– mile after mile.












