... What do you need for a quotation?Our company is specialized in plastic moulds and,extrusion moulding and ... the hot or cold runner.3.What material are used for the mould?We usually use the mould steel ... 2316,2083,2311,NAK80,H13,etc.4.What software is used in your company for mould design,product design,CNC ... etc.For CNC programming ,we use powermill.5.How long it is for the lead time of the first mold ...