... digital products as customer's requirements. Part 4:Mold material and plastic material requirements ItemDescriptionName:injection plastic mouldRaw MaterialABS,, AS, HDPE, LLDPE ... , PP, POM, PA6, PA66, PC, PMMA, HIPSMould material:45#,S50c,P20,2738,718,S136,2316,NAK80Core steel:718H ...