... size o rings, rubber gaskets,washer, custom rubber and seals, molded rubber Shenzhen (Xinhuaxu)XHX Rubber Products Co., Ltd ... us : Factory history8 yearsFactory area3700m2CertificateISO/TS16949Manufacturing Machines(20sets)Rubber mixer, Automatic slitting machine, Slicer, Flash device ... High temperature Resistance, Oil and Fuel Resistance, Animal and Vegetable Oil Resistance, Alcohol Resistance, Acid ...