Hunan Imp And Exp Corp

we devote more than 10 years history in the friction study domain and product research. We have precise machine branch(Lubricating Oil Antiwear Tester) and refined chemical industry branch(lubricanting oil additive). Our Lubricating Oil Antiwear Tester outward appearance design obtained two national patents. The research and development achievement is in the colleague industry leading level. Our product quality and the performance have obtained The China Mechanical Engineering Academic Society and The China Automotive Engineering Academic Society's very high appraisal.
Lubricating Oil Antiwear Tester, Lubricating Oil