Triowin

Two-piece Can Packaging Line

Two-piece can is a metal container consisted of can head (roof, the same below) and seamless can body with bottom. Can body of such metal container forms setting shape by way of drawing. The molding process of such cup-shaped container belongs to punching process, so two-piece cans is called punching can usually. Two-piece punching can is divided into stretch can and ironing can, which can be divided into shallow stretch can and deep stretch can.