... yourself ,we also accept printing your logo.5) We are a professional silicon rubber products manufacturer with 14 years in China ... , faucet, machine, hydraumatic, pneumatic and automobiles.Hardness: 45-90+/-5 shore AColor: black,white,red,green,yellow,blue or follow the ... , SBR, EPDM, FKM, IIR, BR etc..Packing Spec.Standard packing: a. plastic bag inside with barcode; b. carton outside, 46*34 ...