Botou Golden Integrity Roll Forming Machine Co.,Ltd
Bottom Shutters Profile Forming Machine,Roofing Roll Forming Machines,Framing Roll Forming Machine,Bottom Forming Machine
Bottom shutters door,only used at bottom of shutter door.Material thickness:1.5-3mm.
A rolling shutter bottom door or roller shutter door is a type of door that consists of many horizontal slats hinge together and the door opens and closes by raising up or lowering down along a rolling shutter door track or guide rails.
Automatic machine,with easy operation.The final product can be cut as per set length controller,and the length is automatically measured by encoder.When final product reached set length,machine will stop to cut the sheet automatically.Finish thhis action,the machine will run again continuously