Jinhong has an experienced. improving and innovative managernent team for production and R&D, we are equipped with advanced production, experimenting, testing and processing machines, obtained many years experiences in manufacturing and procession for planetary transmission, planetery shafts and armature shafts. we are insisting on the idea of "professional & meticulous". all staff work closely together, solidarity , we import and study new high technology and management system from dornestic and overseas, we have been at the forefront of the industry form many years. jinhong have passed iso9001:2000 quality management system. and we passed ts 16949quality management system in feb of 2008.our main products are multiple serial planetary shafts, multi-item planetary reducers for automovive starter of leading applications and standards.35% of them are supplied to chinese oems,50% of them are supplied to international aftermarket, including usa, russia, brazil, india, europe, south east asia and middle east etc. our goods are popular in above countries and areas as well as good faith for our customers al over the world.