We are a large exporter of Ferro Alloys in China. We mainly export FeSi, FeSiMg, FeSiCa, Si Metal 553, FeMo, FeV, FeW, Calciium Carbide etc. If you are in need of any of of it, pls let me know. I will give you the best price with best quality. Tel/fax: +86-421-4824477Mobile: +86-13634925322