... TS16949 3) Over 20years forging experience 2013 New Type Hot-die Forged Electric Fitting of Connector ... management has been strictly carried out from raw material coming to final products2 ... , ASTM, DIN, JISProduce EquipmentFriction Screw Press Series, CNC Lathe, Machining Center (Vertical Spindles), ... CNC Milling Machine, Bench Drilling Machine, Heat Treatment Equipments and so on.Surface treatmentHeat ...