Molds (mj) are used in industrial production to obtain […]
Molds (mj) are used in industrial production to obtain all kinds of moulds and tools needed for products by injection, blow moulding, extrusion, die casting or forging, smelting and stamping. In short, the mould is a tool used to make moulding objects. This tool is composed of various parts, and different moulds are composed of different parts. It mainly realizes the processing of the shape of the articles by changing the physical state of the formed material. Known as the "mother of industry".