... mould per month.2. Compression/transfer/injection(both hot runner and cold runner are available) types.3. The common mold steel ... production. WSR's rubber workshop Description: Description:Material: comply to RoHS, silicone or rubber (NR, SBR, NBR, EPDM, CSM, CR, HNBR, VITON ... 30days, especially for some automotive rubber moldsSmall orders are welcomed silicone rubber compounds with in-house workshop