- pulleys
- 2017-01-08 08:53
- Nanjing Jinniu Mechanical Manufacturing Co., Ltd. produces PM sintered parts for engines in according to drawings, sampl
- timing sprockets
- 2017-01-08 08:53
- Nanjing Jinniu Mechanical Manufacturing Co., Ltd. produces PM sintered parts for engines in according to drawings, sampl
- SPROCKET
- 2017-01-08 08:53
- Name:sprocketUsed in:Oil pump/Engine/CarType:Almost 600 kindsCertificate:ISO/TS16949MOQ:1000 PCSManufacturer:Nanjing Jin
- oil pump gear
- 2017-01-08 08:53
- Name:oil pump gearUsed in:Oil pump/Engine/CarType:Almost 600 kindsCertificate:ISO/TS16949MOQ:1000 PCSManufacturer:Nanjin
- oil pump rotor
- 2017-01-08 08:53
- Our company NJJN has specially made sintered gerotor for 20 years and enjoys good reputation.Until now,we have become go