We are Hebei Dongan Precision Manufacturing Co.,Ltd. who is specialized in producing all kinds of  multi-step rotational shaft parts, including gear shaft, camshaft, oil pump axle sleeve, screw etc. It has a registered capital of 130 million RMB, founded 1984, covering 30,000 ...

hangzhou vale trading is a market of moto partsand car parts with well-equipped testing facilities and strong technical force.With wide range, good quality, reasonable prices stylish designs, our products are extensively used in motocycle and other industries.Our widely recognized ...