Heating Film (HOT-FILM)  
Heating Film is far-infrared ray heating element unit which is made through the following processes

1) Printing carbon paste on the base film (PET film) as a heating element
2) Printing silver paste on the carbon paste printed base film
3) Making the electrodes with copper foil
4) Finally, laminating process with carbon paste and silver paste printed PET, laminating film and copper foil booth bar.

Heating film emit far-infrared radiation evenly because carbon heating element are printed on the entire film.
Far infrared ray is not only beneficial to our health, but also feel the warmth of sunbeams.
Heating Film can be used in various ways as a heating material. It can be used for walls, ceilings, and floors.
Moreover, it has a semi-permanent product life span.