Our History

Huzhou Dongyao Chain Industry Co., LTD
Huzhou Dongyao Chain Industry is a specialist in the R&D and manufacturing of high - end motorcycle drive chains and timing chains. Guided by our philosophy of "Precision Manufacturing,
Transmitting Excellence," we are dedicated to providing the global motorcycle industry with safe, durable, and high - performance chain drive solutions.
Our Factory
Huzhou Dongyao Chain Industry Co., Ltd. is a professional enterprise dedicated to the research and development, manufacturing and sales of high-end precision chains. The company has been established for over 20 years and is located in Huzhou City, Zhejiang Province. It enjoys a superior geographical location and convenient transportation. Relying on the strong manufacturing cluster and supply chain advantages of the Yangtze River Delta region, it is committed to providing high-quality and highly reliable chain products and solutions for global customers

Our Product
Motorcycle timing chain
01
Motorcycle chain
02
O-ring chain
03
Drive Chain
04
Roller chain
05
Product Application
Motorcycle chains:
They cover two major series: drive chains (roller chains) and camshaft timing chains (silent chains). The product features high strength, high wear resistance, low noise and long service life, and is suitable for all kinds of motorcycles ranging from daily commuting to high-performance racing cars.
Industrial drive and conveyor chains:
Provide reliable drive and conveyor solutions for multiple industrial fields such as agricultural machinery, logistics transportation, food packaging, and automation equipment.
Special-shaped chains:
We can design and manufacture chains of various special specifications and uses according to customer drawings or requirements
Production Equipment

Fully automatic production lines, intelligent heat treatment equipment and precision testing instruments
Production Market
The products not only sell well throughout the country but are also exported to many countries and regions in Southeast Asia, Europe, America, etc. The monthly production capacity can reach 500,000 chains

Our Service

The company adheres to the business philosophy of "market-oriented and customer-centered". The products not only sell well throughout the country but are also exported to many countries and regions in Southeast Asia, Europe, America, etc., and have won a good reputation in the motorcycle aftermarket and industrial field. The company has established a complete pre-sale, in-sale and after-sale service system, which can provide customers with timely technical support and logistics guarantee.
