Quanshuo Metal Materials Co., Ltd. is China's leading supplier of steel and other metal products With over 20 years of expertise in steel industry, the company is committed to design, customizing, manufacturing and marketing full range of Carbon steel, Tinplate, PPGI/PPGL/PPAL, Stainless Steel Pipe/Coil/Sheet etc.As an ISO9001:2015 certified enterprise, the products we produce meet the standards of ASTM, AISI, BS, DIN, JIS, etc. Possessing sophisticated manufacturing and inspection equipment, provides 100% inspection and reporting on each product delivered to its customers