Shiyan Changhuayuan Industry And Trade Co,.Ltd founded in 2003,located in the famous auto city (at the foot of famous Mountain)of Shiyan .Hubei province.China.The manufacture capacity of Auto city--Shiyan came to be known "1st in China,3rd in the world". Our company welcome the guests from abroad and domestic.

we are a professional and leading manufacturer ,concentrating on truck parts,including air dryers ,valves, brake systems parts . Clutch Boosters, Automobile Electrical and so on. At the same time ,we are the agent of cummins engine assembly and accessories ,transmission assemblies and accessories, Axle Assembly & Axle accessories, also products on heavy construction and marine ahead among industry.

If our products are just content to your request ,please contract us and let us know your specific requirements.Meanwhile we can produce products according to your description and design diagram.


Our products range:
(1)Cummins Engine assemblies
(2)Cummins engine parts
(3)Brake Valve
(4)Transmissions Assemble & gearbox accessories
(5)Axle Assembly & Axle accessories
(6)Series Of Air Dryers
(7)Automobile Electrical
(8)Series Of Clutch Boosters
(9) Steering system parts
(10) Body accessories


Our service faith:
Competitive price&superier quality
Timely response &fast delivery
Satisfy the customer demands


Our target:
Mutual benefit
Mutual development
Mutual flourish