Ningxia Minerals Industry & Trade Co., Limited. is a professional Manufacturer & exporter corporation which enjoys good reputations in the fields of Chinese foreign trade line, who is in the specializing of manufacturing & exporting business. Our company mainly deals with ferro alloys, carbon & coke products,Electrolytic Manganese Metal products, Silicon Carbide,Calcium Carbide, products, Chemical & Metallurgical materials, etc.. Our products mainly including Graphitized Petroleum Co

主要产品/业务: Ferro Silicon,Carbon Additive, Graphitized Petroleum Coke, Calcined Petroleum Coke, Calcined Anthracite Coal, Electrically Calcined Anthracite Coal,Silicon Carbide, Calcium Carbide, Electrolytic Manganese Metal Flake, Silicon Metal,etc.