we are a manufacturer of producing and supplying all kinds of welding material,ferroalloy material.Our mainly products are atomized ferroalloy products.such as ferro silicon powder, calcium silicon powder,ferro silicon,ferro manganese etc.Also,we can supply founding material,refractory material and alloy products,for example nodulizer,ferro silicon inoculant,carborundum,silicon powder,ferro titanium powder,FeSiMn,FeSiBa etc. MSN:chengxin112@hotmail.com Tel:86-372-3155456 Fax:86-372-3159456 Mobile:+86-13137207834