1.Material: plastic 2.Hardness: 8 to 95 s 3.color:black or any color as you want 4.ISO9000 and TS16949 certificated factory Rubber Dust preventive cover 1. WSR have 12 CNC machines, 3EDM machines, we can make over 100sets rubber mould per month. 2. Compression/transfer/injection(both hot runner and cold runner are available) types 3. The common mold steel we use are NAK80, P20, 4140, S50C 4. We ...