1.rotary shear line,stainless steel,aluminum 2.high speed shear line 160 pcs/ Min 3.high precision rotary shear line 0.3mm Jiangsu Jianghai ... . steel coil (SPCC,Galvanized Steel,Electrical Steel),Stainless Steel coil ,Aluminum coil ,Copper coil ,etc.2. the width for slitting line ... (mm)≤ ±0.3 ≤ ±0.5≤ ±0.5≤ ±0.5 rotary shear