It is composed of water-based inorganic nano ceramic resin, inorganic ceramic pigment and special modified nano powder. It is coated on the surface of the substrate and cured by heating to form a ceramic-like inorganic film. The coating film feels fine and smooth and has a good smooth texture. Color under high temperature, stable performance, excellent chemical resistance and abrasion resistance. It is very suitable for internal and external use of cookware and kitchen utensils that require high wear resistance and corrosion resistance at high temperatures.