Vertical cold chamber die casting machine features: (1) Suitable for die-casting of zinc, aluminum, magnesium, copper and other alloys; (2) The amount used in the production site is small, and small machines account for the majority; (3) The pressure chamber is placed vertically, and after the molten metal is poured into the pressure chamber, the gas is on top of the molten metal, and the encapsulated gas is less during the injection process;