In recent years, Shandong caitu has gradually gained, but also a lot of consumers, or the role of Shandong and color-coated steel confusion, that the two are similar material can be used interchangeably. Shandong color-coated substrate for cold-rolled substrate, galvanized substrates and galvanized substrates. Coating types can be divided into a polyester, silicone modified polyester, poly vinylidene fluoride and plastisols. Shandong color-coated surface state can be divided into coated plates, embossing plates and printing plates, color-coated Shandong appliances widely used in construction and transportation industries, the construction industry is mainly used for steel plants, airports, warehouses and refrigeration and other industrial and commercial building walls and doors, roofs, buildings using less color plate. Steel is steel profiles for short, is a new type of building material widely used in recent years, the material excellent performance, easy processing, versatile, and color-coated steel Shandong difference is that the different constituent materials, magnet can suck move . Strictly speaking, steel and color steel on the metal surface treatment characteristics and is not a good distinction, because much the same; therefore the main distinction between market structure in the profile. 

keywords: Caitu Shandong, Shandong color-coated, Shandong caitu,