After the finishes Mirror finish, through vacuum titanium plating, under the condition of high temperature, the physical titanium ions are sputtered on the surface of stainless
steel plate to form different colors. The hard metal ceramic film could make the surface with many colors such as gold, black, rose gold, brown, bronze and so on, which greatly improves the limitation of the single color of stainless steel products and provides customers more abundant select.Generally, the grade of 304 and 201 are better to be polished, the material of 430,and 316L are also acceptable but they are not so nice as the above two grades.