Panel display, architectural and automotive glass, thin film solar cell, magnetic storage, instrument, decorate thin film, vacuum coating materials for plate: complex film, color film, anti-reflection film, ultraviolet coating, air-sensitive sensor coating, high temperature dielectric coating, optical film, laser aid filter, preservative, transparent conducting film, discolor film, good wide band anti-reflection film, ferromagnetic film, visible region anti-reflection, infrared anti-reflection film, spectro-film, multilayer film, high reflectance coating, resistive film, high temperature reflectance coating, cold light coating.