Liaocheng Xinzheng steel co.,ltd was established in 2009.As a specialized international manufacturer ,we mainly produce and export Galvanized Steel Coil,Galvalume Steel Coil,Cold Rolled Steel Coil,Prepainted Steel Coil and Cement products.Export amount up to $20 million every year.　We have sold our products to Europe,Asia,Africa and South America,such as Greece, Italy, Romania, Croatia, Bulgaria,...