COSASTEEL

COSASTEEL is a PPGI coil , galvanized coil, aluzinc coil manufacturer in China. We cooperate with PPG, Beckers, valspar, Nippon and other well-known paint brands to ensure the service life of pre-painted steel. We have the ability to produce Z275 galvanized and AZ150 galvalume. We have 7 steel coil production lines, which have improved the product production capacity... COSASTEEL was established in 2016 and is located in Shandong Province, China. The world's leading manufacturer of pre-painted steel with a passion for the metal construction industry. We have an advanced coated steel coil production line to provide customers with product supply guarantee, and a professional sales team to provide customers with pre-sales services... The composition of the steel coils sold by some suppliers does not match, and the specifications of the pre-painted steel cannot be judged by the naked eye. COSASTEEL provides free sample testing