Simple operation, packing, tightening, welding and cutting, all in one machine. Cutting knife, high-strength alloy blade, serrated structure, fast cutting speed, neat cutting. The edge is rounded and smooth, not easy to hurt hands, no damage to the goods, humanized design, easy to operate. LED indicator, indicate the machine status, according to the situation to adjust. Fusing/cutting is controlled by respective motors for better effect and stable operation., Manufacturer: GDBAGKDQK