Thermal SHRINK TUNNEL machine is suitable for shrink films such as POV, PVC, PP, POF, etc. There are shrinking tubes on the top, bottom and sides of the shrinking room. The temperature of the shrink room and the speed of the conveyer are adjustable. And the size of the machine can be customized.
Corrugated boxes are used frequently as shipping containers. Boxes need to contain the product from manufacturing through distribution to sale and sometimes end-use. Boxes provide some measure of product protection by themselves but often require inner components such as cushioning, bracing and blocking to help protect fragile contents. One of the important functions of a corrugated box is to provide crush resistance (product protection) and adequate strength for stacking in warehouses.