Rubber hoses, rings and heat-resistent connecters for food, drink and hotwater household appliances, Rubber products in air-conditioners, fridge compressor gaskets, washing machines, purifiers, waste....
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 profiled mold structure design and material formula, different production processes such as super-thin, built-in cloth, .It can be applicated for motor seal which demand shock absorber, ....