Chengdu Auspicious Clouds Chemical Co., Ltd?is a high-tech enterprise of scientific research, production and sale, specializing in the research and development of Amino Acid Chelated Trace Elements products mainly for Food, Agriculture and Animal husbandry industry. We Chelation Group have three factory, we are the largest manufacturer on Compound Amino Acid Powder and Amino Acid Chelated Trace Elements in China. Our products exported to more than 60 countries.?Amino Acid Powder Fertilizer:Amino Acid Powder 40%Amino Acid Powder 52%Amino Acid Powder 60%Amino Acid Powder 70%Amino Acid Powder 80%?Amino Acid Liquid Fertilizer:Amino Acid Liquid 20%Amino Acid Liquid 30%Amino Acid Liquid 40%Amino Acid Liquid 50%?Amino Acid Chelated Minerals:Amino Acid Chelated CopperAmino Acid Chelated IronAmino Acid Chelated ZincAmino Acid Chelated ManganeseAmino Acid Chelated CalciumAmino Acid Chelated Calcium BoronAmino Acid Chelated MagnesiumAmino Acid Chelated BoronAmino Acid Chelated PotassiumAmi... [詳細(xì)介紹]