Hongguan Corporation has 1,000 varieties including outside, intrinsic C.V.Joints and axle. Hongguan Corporation passed the ISO9001 international quality control system. Hongguan C.V.Joints and the axle to US, Europe, the Middle East, have been exported with Southeast Asia and so on. The specialized technology and the humanity serve the concept, Hongguan Corporation supplies the highly competitive product and the service to our customer world.