This extruding formed Custom Rubber Hoses can be made of EPDM, NBR, AEM, ECO, and Acryl ester rubber, all the performance meet ISO 9001:2015 standards. They are used for scavenger hose of engine, gas tank, clutch, exhaust swage, auto transmission, turbo hose, etc.These extruded EPDM Rubber Hoses could be thin, long, made from vulcanized rubber, neither reinforced nor combined with other materials, and could be cut in pieces by 100mm, 200mm, 300mm etc., according to your special requests for use, without/with fittings.