Working ProcedureIt is a new method of packing in which the L.D.P. or P.V.C. shrink film is wrapped around the product and kept on the conveyer controlled by DC/AC drive motor to shrink wrap by applying hot air - controlled by pyrometer for tight and temper proof over wrap to protect the box and product from damage in transit. Shrink wrapping can be done on individual product as well as group of products.