No.8,Longjing Road, Gaochun, Nanjing, China,211300
Covering an area of 12, *****, Nanjing Jinniu Machinery Co., Ltd. specializes in sintered metal products. It is located Gaochun County --- a State-level Exemplary Zone Eco-economy, where it filled with handsome lakes, honest customs, and convenient ...
sinter/oil pump rotor/oil pump gear