Knife handle Specializes in building moulds with cams, slides, lifters, core pull, collapsible core and automatic unscrewing actions. In general, we submit our offer within 3 working days, The plastic material we usually use includes ABS, HIPS, PC, PC/ABS, Acetal, Nylon, PMMA, PPO, TPE, TPR, LSR, PE, PP, PBT, SAN and etc. Mould Base we use from LKM We stock steel P20 (HRC 28-32), H13 (HRC48-52), S7 (HRC54-56), 420SS (HRC48-52) with high glass and anticorrosive, which are bought from U.S.A, Germany and Sweden. We use standard components from DME, Progressive, HASCO