Our products are resistance high temperature, resistance low temperature, resistance ozone, Resistance chemical solvent, resistance oil, resistance abrasion, resistance compression. FDA approved our products are: Isolation, fireproof, waterproof, sho ckproof, stop slippery. Resistance breaking, Foods grade (non-toxicity). We can do all for our customers, from making mold , design to production, by a series Working system. Material: NR, SBR, NBR ( NITRILE ), EPDM, CR ( NEOPRENE ), IIR, HNBR, VITON, SILICONE. Our factory have Automatic accurate Rubber 3RT Front Top Mold-Open Injecting Molding Machine, and Front Top Mold-Open Hydraulic Vacuum Molding Machine and some accurate testing equipments, for process inspection and quality control. We can supply " Material Test Report ". All material meet European Community rule "ROHS" requested, and also get SGS approved