... , FKM(VITON),ACM, NBR,HNBR, FMVQ,CR,… , according to customers' requirementsSize According to customer's drawingsHardness30 - 90 ±5 Shore APerformance requirementsAccording ... black, red, white, green, yellow, blue, brown, according to customers' requirementsWeight0.01-10gMOQAbout 5000PCSOEMOEM is welcomedDetails Different material has ... mold center, can develop most kinds of high tech required molds.