1.OEM/ODM service 2.INT'L quality, China price 3.HASCO,DME,LKM,FUTABA base 4. ... / cold runnerMould hot RunnerDEM , HASCO , YUDO, etcMould Cold Runnerpoint way , side way , follow way , direct gate wayMould treatmentNormalizing/Annealing/Quenching/Tempering/Nitriding/CarburizingDesign ...