... size, color as per your request 4)Fit SGS, Colorful Foam Handle Material NBR, NR, EPDM, FKM, SBR, Silicone ... your requests or choose colors according to the pantone Duro 30~80 shore A Technics Designed by 3D high ... production process, the main equipments are: vulcanizing machine, mixer, mixing machine, rubber cutting machine, the flow type finishing machine, secondary vulcanizing machine, punch press, ...