Single-side unwinding frame Rolling forming main motor Polyester Blistering Machine Air pressure Automatic Cutter Air Pressure Automatic Punching Machine PLC Automatic Control system Feeding worktable Model:HZ-39 Thinkness:0.23 0.3mm Width:121 mm Forming steps:37 Main Power:11kw PLC:control system (Panasonic brand) Application: Windows shutters