Our aluminum coil coating line can be divided into two links: cleaning and coating. In cleaning, we adopt international cleaning line equipment to wash the lubricate oil, antioxidant oil and fat, Si, Mg, Fe, Cu and other impure deposits. By advanced non-chrome formation, compact nest oxide skin is formed to closely combine coatings with aluminum coil. Advanced formation technics helps effectively protect the environment and save the cost. While coating, precise coating line is used to coat different paintings on the surface of aluminum coil upon different uses. Then, automatic temperature control oven is used to roast the aluminum coil, quality coating aluminum coil is produced.

Aluminum coil coating line makes use of 3-roll reverse roll coating to ensure that allowance of film thickness is in 2 um, meanwhile, the outer quality of coating is best. Painting oven is designed by advanced technics, which helps ensure the average temperature and save more than 30% energy. Therefore, we can produce quality products and lower the cost. In addition, all the devices used by us are international famous brands and are equipped with auto-rectification device, rolling is tidy and beautiful.

Beijing Sheng'an Company, accumulating 15 years experience, is a professional aluminum coil coating line manufacturer and supplier in China. Our company is located in Beijing-capital city of China. Transportation is very convenient. In order to meet customers' requirement, we also provide aluminum composite panel production line, steel coating production line, metal ceiling production, hot-dip galvanizing line, etc. They are reliable, durable, safe and are widely used in machinery equipment, construction materials, decoration engineering, etc.