injection mould for electronic 1 Plastic moulding expert 2 Offer moulding price ... one day 3 Competitive price with good injection mould for electronic 1) Injection mould material (for core and cavity) : 718 ... S130,H13,2344,738H,718,8407,S136,NAK80,P20,KD-61,NIMAX ect3Steel hardness20-60HRC4TreatmentPre-Harden, Nitriding, Heat treatment, ... OEM & ODM orders are welcome. injection mould for electronic