Lanzhou sunrising ferroalloy co.,lt

Dear sirs, we can supply the following goods from china: 1,ferro silicon 2,ferro silicon fine 3,ferro silicon powder 4,ferro silicon slags 5,ferro silicon barium 6,calcium silicon 7,calsium silicon barium 8,calcium silicon aluminium barium 9,ferro silicon zirconium maganese 10,ferro silicon magnesium 11,silicon carbide 12,calcined petroleum coke 13,graphitized petroleum coke 14,calcined antharacite coal 15, magnesium ingot 16,silicon metals 17,silicon fume if you need anyof the above mentioned goods,pls contact us. best regards! deer lu lanzhou sunrising ferroalloy co.,ltd. tel:0086-931-8334777 fax:0086-931-8334766 mobile:138-9332-2639