... : galvanized sheet, color coated sheet Packaging & DeliveryPackaging Detail:main machine is nude,and control box is packed by carton box ... forming machine, cutting device, hydraulic station, computer control system and so on.. Optional devices: normal holder, hydraulic holder, auto-stacker and auto- ... : 3 KW11. Raw material thickness: 0.2-0.7mm Auto. corrugated roofing sheet roll forming machine