... , P20, NBR, SBR, NR etc. 3. Mould lifetime: 10,000,000 shots Custom Rubber Mould: 1) Cavity number: single, multi-cavity. 2 ... advanced equipment, such as CNC, EDM, wire-cutting, milling machine,grinding machine, and lathe. 8) Making moulds as per clients' design and ... or ODM are warmly welcome. Custom Various Shapes Silicone Rubber Mould for Compression