1.Can bend aluminum spacer/ technoform/ alupro /themix/swisspacer/stainless steel (pictures on the following) 2.Machine hand help to bend the bigger spacer 3.Drill hole for gas filling(option) 4.Remote control function for convenient after-sale service 5. Usb input function , it can read the excel data directly 6.Heavy duty connectors , convenience and safety for installation and debugging 7.Fast bending speed:less than 17s for 1m*1m frame
