... ,P20,2738,S55C,718,S136,2316,NAK80Core Steel:45#,S50C,P20,2738,S55C,718,S136,2316,NAK80Cavity ... Steel:45#,S50C,P20,H13,718,2738,ETCMould base ... ,FUTA,HASCO,DME,ETC.Mould life:100,000 to 500,000 shotsSpecification:according to customers requirementsDesign and program ... mould as per requirement. P20/718H/H13/S136 steel PP/PC/PS/ABS/PE injection car battery box ...