Molding is a process for forming plastic or composite materials. It is to put powder, granular or fibrous plastic or com···
Injection molding is a plastic processing technology. The plastic raw material is heated to a molten state, and then the···
Extrusion is a high efficiency, continuous, low cost, suitable for the surface width of the forming process. The main pr···
Calendering is a method of forming a continuous sheet product with a certain thickness and width through a series of par···
