Single and multi-lip structures. Combined materials of PTFE, PP and kinds of retaining rings. Suitable for combined sealing in axial rotation and reciprocating motion. It can also seal dust under....
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....
Forming a leading metal stamping technology, complete sets of production equipment, unique rubber formulation process, years of production experience, a high degree of anti-deformation of the....