Telephone HousingJETMOLD(XIAMEN)MOLD&Plastic CO.,LTD1Mould standardHASCO,DME,JIS2Mould steel2738,2344,S136,S136H,738H,718,NAK80,DIN-1.2312 etc3Hardness of steel15~60 HRC4CavitySingle-cavity ,Multi-cavity5RunnerCold runner,Yudo/DME/HASCO/Synventive Hot runner6GateSubmarine...