Fully Automatic Controlled by PLC European Standard High Efficiency Goods Shelf/Shelving Profile Roll Forming Machine Steel Profile Cold Roll Forming Machine 1. Suitable Plate Material: thickness 0.8-2.0mm, Galvanized steel 2. Working Speed: 15 meters / min 3. Forming Steps: 17 Stations 4. Material of Roller: 45# Steel, Plated Chrome 5. Material of Shaft: 45# Advanced Steel (Diameter: 65mm) 6. ...