Zheng Da Auto Parts Co., Ltd was set up in 1999, and integrated trade with production and after sales. We specialized in making Benz, North Benz, Tatra815, T1, T2, T3,, HOWO,, Tiema, Benz engines(OM355, OM366, OM441, OM441LA, OM442LA, OM442LA, OM314, OM352, OM360, OM402, OM403, OM421, OM423, OM424, OM443LA, OM501, OM502 and so on) German Deutz (413, 1013, 1015), Inflating Pump, Starter, Generator, Air Filter, Oil Filter, Fuel Filter, Oil Water Separate Filter, Clutch Plate, Clutch Disc, Clutch Withdraw Bearing, Engine Components, Crankshaft, Brake Camshaft, Bearing Bush, Cylinder Liner, Piston, Piston Ring, Piston Pin and so on.