Shook Absorber Rubber Parts; Reasonable rubber .... power machinery, ground traffic, value machinery etc.Zhejiang Shangyu Oil Seal Co., Ltd is a leading China damping sleeve of rubber parts....
Zhejiang Shangyu Oil Seal Co., Ltd ( PQK Oilseal Co., Ltd) , firstly established in 1969, is one of the largest companies combining research, development and production, which specializes in the....
Special structure design, high precision assemby, .... equipment, pipeline, transportation vehicles and so on. Zhejiang Shangyu Oil Seal Co., Ltd is a leading China farm machinery oil seal....