Product quality is not only determined by the color-coated substrate and the basic properties of the coating, but also on the production process and operation control technology. Operation control technology on the physical properties of color-coated products, surface quality large production control from the production process analysis techniques focus should include the cleaning process of coating treatment, coating (including early Tu, Tu Jing), cured four links . Queensland color coated steel production is produced using two bake two coating process, the process shown in Figure 1. In order to ensure quality of the coating color coated products, required prior to coating the substrate surface oil, dust, rust and other pre-processing work, which is the first step to ensure the coating process, but also to ensure product quality, color-coated basic work. The purpose of treatment is to remove the base attached to the surface after anti-rust oil, rust, dust, etc., on the substrate surface cleaning chemical coating treatment Guanzhou color coated paper, the formation of Cr6 + and Cr3 + reticular chemistry basic skeleton conversion coating, in order to increase the adhesion between the substrate and the coating to improve the corrosion resistance of the substrate and coating durability. Pre-treatment (cleaning and coating of) the quality of work determines their quality color coated coil coating, and never directly affect the performance of the coating flexibility, impact resistance and other physical indicators. Determines the color-coated products, coating adhesion. Early painted, fine coating, curing purpose is to paint is applied to the substrate plate surface and the use of heating the coating of volatile organic solvents, organic coating and the substrate so closely. Coating, curing a direct impact on the quality and appearance of color-coated physical and chemical properties, are key aspects of production control. From the points of view of color coating production provinces, nearly eight years of data show that domestic production of color-coated volume distribution is relatively concentrated area, but there are signs tend to disperse. From the figure analysis, 2005 in Shanghai caitu production was 611,500 tons, accounting for 35.26% of domestic production that year; followed by Jiangsu, China accounted for 11.03%; Fujian row to the third accounted for nearly ten percent. Jiangsu painted volumes to 2013, the Province yield a larger pattern of change, Shandong Province production from eight years ago, 00,700 tons, surged to 1.49 million tons, accounting for 19.83% of domestic Shandong color coated paper, become painted The first output coil province; Tianjin ranked second with 1.134 million tons production; third production in Hebei province, in 2013 the annual output reached 772,000 tons, accounting for 10.27%. Also, Heilongjiang, Sichuan, Shaanxi and three from scratch in 2005 with the production of different levels of contribution. Color coated paper manufacturers | Zhenjiang color coated paper | Jinhong Run steel provided by Boxing Xingfu Town 金宏润 Steel Industry and Trade Ministry. Boxing Xingfu Town 金宏润 Steel Industry and Trade Ministry (www.bxjhr.com) (www.bxjhr.com) strong, credible, Shandong Binzhou board (with) wood industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jinhong Run steel and you hand into the brilliant, for a better future! You can also access (www.bxjhr.com/supply_details_46912585.html), for more information about the company.