... 4, strict quality control Rubber oil seal mould for vulcanzation machine 1. Mould for all kinds of rubber products as per customer's ... Products Material: NBR, FPM, CR, EPDM, ACM etc5. Standard: DIN or JIS standard6. Estimated mold life: 1, 00, 000 shots7. We ... advanced equipment, such as CNC, EDM, wire-cutting, milling machine, grinding machine, and lathe8. Apply to all kinds of vacuum vulcanizing ...