The L bar sealing and shrink wrapping machine has very simple structure but high packaging capacity. It’s very efficient when packing small and medium items such as book, cosmetics, boxes. Just need to feed the products one by one to the conveyor belt, the machine has photoelectric sensor to detect the incoming products and start sealing when it’s in-place. L shape sealing blade to make the sealing at once, action speed is less than 1 second. The machine delivers the wrapped and sealed packages into the heat tunnel for making the shrinking on package. The shrank package is very tight and looks very nice, perfect for packaging products which require high aesthetic effect, transparent package can protect the products from dust and oxygen, make it better and easier to sell out.