Because of the uniqueness, stainless steel decorative plate is more and more widely used in any areas. Now a large number of foreign countries in the building made of stainless steel decorative products. Stainless steel has been all the rage. Stainless steel not only has the unique metallic luster and strength, but also has a colorful, long-lasting color. Stainless steel not only maintains the physical, chemical, mechanical properties of primary color stainless steel, but also has stronger corrosion resistance than primary color stainless steel. Therefore, when it came out from the 1970s, it has been widely used in the fields of building material, chemical industry, automobile, electronics industry and arts and crafts.