500mm steel cold rolling mill sản xuất trực tuyến

1. Description: 800mm Four-high two-stand tandem cold rolling mill This 800mm 4-Hi cold rolling mill, one of metal coil cold rolling mills, is made from good quality raw material. A four-high cold rolling mill ... Đọc thêm

1. Product name: Heavy type slitting machine for coil width 1500mm with high precision capacity 2. Description: This equipment is used to cut the raw steel coil longitudinally to the finished steel coil of the ... Đọc thêm