Ceramic silicon carbide electric heating elemen is the most efficient, cost-effective and versatile heating element on the market
Grey paperboard: smooth surface, stiffness, suitable for gift box, wine box, hardcover book, puzzles and other products of the liner.
Silicon carbide electric heating elements are sintered non-metallic products of round section rod or tubular form
Made of PE film. Outer layer is PE matte film, inner layer is transparent PE film. Two layers film are under folding & hot cutti
Thin Electrical Insulating Paperboard Widely used as insulation materials in motors, electrical appliances, instruments etc