Xuchang Yuandong Drive Shaft Corp. , Ltd. was founded in 1954 . It is the key specialized manufacture of dive –shaft assembly . In 1969, The company was authorized by the national Machinery Department Automobile Bureau to produce Non- Speed automobile drive shaft assembly. It was restructured to be a joint - - - Stock Private enterprise in 2004 For the past 50 years . We make great efforts to improve technology and promote the development of the company . Especialy the last few years , The company introduced modern advanced technology and maufacture crafts from Germany , Japan. America …. Etc. It is now the largest . Extensive and flexible producer with the best –quality products in the same industry . With nearly 100 matching plants and 20 distribution centre , The company possesses more than 90% matching market shares in the filed of construction machinery and military vehicles . Its market share in drive shaft industry has reached 30% with No1 and No 2 auto- Corporations exclusive.