NANTONG QIHAI CHEMICALS INTERNATIONAL GROUP is founded to meet the global request for Chinese high quality Chemical products. Our group is start by production and marketing of feed additives including:DCP, MDCP, MCP, Choline Chloride, Betaine, Lysine, Threonine, Ferrous Sulfate, Zinc Sulfate.From 2009, we established the new factory and professional sales team of industry chemicals including:Caustic Soda, Calcium Carbide, Potassium Nitrate, Acetic acid, etc.And in 2010, we have joint venture cooperation with local producers for marketing and export the high quality amino acids including:L-Leucine, L-Isoleucine, L-Valine, BCAA, etc.We are fast growing company and we are never ending to explore the new products. We have very good sales network in Chinese market it take up 50% of our sales an..