All Minmetal International Limited belongs to AMI Group, strives to supply the raw materials with stable quality for the worldwide metallurgical industry, and is the leading supplier of cored wire raw materials like CaSi, Ca metal, etc, is also the leading exporter for FeSi, FeMn MC, FeMn LC, FeCr LC, FeMgSi, BaSi, Mn, SiC, GPC, Graphited Granular in china.AMI Group is a China-based company, mainly focused on supplying raw materials for Metallurgy, Refractory, Cement, Concrete, Chemicals Industry, etc... AMI Group has three different production units for Silica Fume, Ca Metal, and Foundry Ferro Alloys in China. Also, trade other raw materials for the above industries.