... clients' requirement. We use nitrile rubber, natural rubber, EPDM rubber, fluorine rubber, styrene butadiene rubber, silicone, neoprene and other various ... are widely used in: electronics, home appliances, sports goods, medical equipment, toys, auto parts, home life, all kinds ... silica, silica gel tableware, hardware, plastic packets, rubber parts and other products developed. This is our valcunizing ...