Anyang Xinzheng Metallurgical Materials Co., Ltd was founded in 2003, covers an area of 12,000 square meters. We specialize in ferroalloy for 11 years. The company enjoys a geographically advantaged transportation.The main products cover silicon carbide, ferro-silicon alloy, silicon manganese silicon slag etc. We could supply ISO approved highly steady and guaranteed quality, and all the specifications could be adjusted as per your requirements.