... core material: HH,Skd61, 2738,718,S136,Nak80 etc. 2. injection machine weight: 50T-380T3. mold base: LKM standard , HASCO ... ,JLS,DEM etc4. hardness of steel: 15--60 HRC5. products materials: PA, POM, ABS, ... Professional Manufacture Experience, Specialize in design and the manufacture of Plastic Injection Mould and tooling for Automotive, Electronic equipment, Medical ...