At present, domestic and international high-speed continuous color coating production lines, the general roll coating method, namely the formation of a certain thickness of the wet coating on the coating roll, then this part or all of the wet coating transferred to be coated. It features high speed, high production efficiency. Coating process is as follows: immersing the strip roller Qipan, by rotating the coating roll body directly transferred to the coating roller, and then the coating was applied to the coating roller on the strip. When three-roll coating with paint roller on adsorption from Qipan color coated, slow rotating metering roll through reverse effect in that after the formation of the strip paint roller green color-coated, and then transferred to the coating dressing roller, and finally applied to the reverse rotation of the strip. When the operator needs paint coating according to the situation and finished among the various requirements of the adjustment roll and roll faster than the pressure to produce qualified color plates. As a new type of material to be used widely, caitu already in construction, shipbuilding, vehicle manufacturing, the furniture industry, electrical industry and other industries have made outstanding contributions, and has played a good role, for example, efficient construction, energy conservation, pollution prevention and other effects. It is precisely because it is unique that makes its development in the industry is more rapid. Well, it will in the future have to do what? First, the use of high-quality substrate, the substrate surface, shape and dimensional accuracy requirements are higher and higher, timely outdoor use, such as the formation of small spangle galvanized steel coil, flat no spangle galvanized steel coil The rise of hot-dip zinc alloy volumes; indoor use such as galvanized steel coils, cold-rolled plates and aluminum foil roll. Second, to improve the pretreatment and pretreatment solution caitu Guanzhou, a small number of devices, low-cost technology to become mainstream, and continuously improve the stability, corrosion resistance, environmental performance pretreatment solution. Development caitu undoubtedly gave rise to very considerable prospects, which many in the industry but also to bring more opportunities, I believe that, with the continuous updating and development of technology, will continue to give each color-coated industry to bring more surprises. Guanzhou color coated steel Jinhong Run (certified), Tieling caitu 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) is a leader in Binzhou, board (with) wood, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Jinhong Run Steel leadership with the staff warmly welcome all inquiries negotiations to create a better future for the steel Jinhong Run.