This L bar sealing shrink wrapping machine has high quality in material and manufacturing. The machine uses POF and PVC film to package variant items such as grocery and boxes, including cardboard boxes and cartons. The machine has wide sealing blades, which applicable to seal both small and big products. Operators only need to place the products onto the in-feed conveyor belt, the machine has automatic control mode and continuous working motions. It will complete the bag forming, sealing, cutting and shrinking processes without any assistance from manpower. The machine is adjustable on the shrinking temperature, the final shrank wrapped products have very nice packages, tight and transparent. The high speed of this machine enables us to increase our capacity, capable to handle with the high throughput.