Shanghai Rubber Seal Co., Ltd mainly produce rotary oil seals and reciprocating oil seals. Rotary oil seals include drive shaft seals, gearboxes, grease seals, crankshaft seals, pressure seals ( hydraulic pump, hydraulic motor, steering), contaminant exclusion(heavy duty truck axle, agricultural axel) etc. Reciprocating oil seals include reciprocating motion( steering, shock absorber, valve stem), etc. There are many professional and experiences technology engineers in our company, so we have the capacity of developing new products, new rubber material, new process and new equipment.

We have passed ISO9001: 2000 international quality system certificate in 2002, and passed ISO/TSO 16949: 2002 in 2004 to set up standardized management system.