Random pattern drawing in high speed wire brush, so that the front and rear aluminum around a friction-free movement rules obtained, no obvious lines of matte silk pattern. This process, the surface of aluminum or aluminum alloy plate require higher. Corrugated generally on brushing or wiping profiling system. Group on the use of axial movement of the grinding roller, the aluminum or aluminum alloy plate surface grinding brush, draw wavy lines. Also known as optical rotation pattern Jinan reputable manufacturers of aluminum color, is the use of a cylindrical felt or nylon wheels grind stone mounted on drilling, polishing ointment reconcile with kerosene, aluminum or aluminum alloy plate rotating polishing surface acquired a kinds of silk pattern. It is used for signage and small decorative circular dial decorative processing. 3004: sheet, plate, drawing tube. Squeeze tube for aluminum cans cans as long as the color aluminum alloy components require higher than in 3003, the production and storage of chemical products, sheet metal parts and reputable manufacturers of aluminum color, building baffles, cable ducts, sewers Jinan color aluminum Which is good reputation, a variety of lighting components. Clad aluminum alloy 3004: sheet, plate mainly used for housing partition, baffle, sewers, industrial plants Housing cover color reputable manufacturers of aluminum rolls _ Aluminum (certified) _ color aluminum from Jinan Heshun Aluminum Co. available. Jinan Heshun Aluminum Co. (www.jnhsly.com) Shandong Jinan, aluminum products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Aluminum leadership in cis with the staff warmly welcome all inquiries negotiations to create a better future for aluminum rolls.