https://www.ningboxihe.com/products/paper-drum-production-line/ PAPER DRUM PRODUCTION LINE The equipment is customized for the drum paper industry, realizing the automatic production of welding and forming. With advanced laser continuous welding technology, the overall operation is simple. The touch screen is used to control the operation technical parameters of the equipment, and can automatically complete multiple processes such as feeding, cutting, welding, crimping forming, unloading, etc. The width of the steel strip can be adjusted freely without changing the mold. The equipment can realize seamless welding and achieve the best material saving effect.