... requirement of customers .We have a high-precision computer controlled machining centers (CNC), high-precision surface grinding machine , and CAD / CAM ... Bushing, Rubber Boots, Rubber Tube, Polyurethane Products, TPU Products TPU, PTFE Seal, Molded Products Number of Employees: 301 - 400 People Number ... Test, Thickness Meter, Shore-A Hardness Tester, Optical Projector 2012 ptfe oil ring