ferro silicon supplier | LinkedIn
ferro silicon supplier | 256 followers on LinkedIn. Deoxidizer and alloy agent in steel making industry.Inoculant and nodulizer in casting iron industry.Reductant | This is Henna Star Metallurgy Material Co.,Ltd. We are amanufacturer of Metallurgy Material,including Ferrosilicon, Si Slag, Si Briquette, Silicon Carbon Briquette,Silicon Metal, Silicon Metal …