SIMAG is a leading supplier of industrial materials in China with ISO 9001 certificate, commencing business since the year of 2000, we are specializing ourselves in materials for aluminum & steel industry. Our products mainly include silicon metal, pure and alloyed magnesium, manganese metal, silicon metal power, etc. Upholding the spirit of “Pursuing excellence and being reputation oriented”, we are aiming to be the professional alloying solutions for world aluminum and steel industry.