1. The device is controlled by micro computer, stepping motor to pull the material. The length can be changed as customers` requests.
2. Out putting products have tension-adjusting device.
3. The device is easily and safely operated.
4. Air shaft fabric rolls feeding device.
5. Edge cutting function, cutting width can be moved freely.
5. The frame of the machine is made by high quality steel, rust prevention. All the shelves, strap wheels, gears and driving parts have good centrality to promise the stable running.
