We are a professional and large manufacturer in China specializing in amino acid powder & liquid and amino acid chelated products for organic fertilizer and feed additive. We are a high-tech integrated enterprise which consistes of scientific research, production, and sales. Our group advocate management idea of organic, environmental protection, green and health. Our group advocate management idea of organic, environmental protection, green and health.Organic fertilizers of Amino Acid Powder 80%, Amino Acid Powder 70%, Amino Acid Powder 60%, Amino Acid Powder 50%, Amino Acid Powder 52%, Amino Acid Powder 40%, Amino Acid Powder 30%, Amino Acid Chelated Organic Fertilizer:, Amino Acid Chelated Copper, Amino Acid Chelated Iron, Amino Acid Chelated Zinc，Amino Acid Chelated Mangnese，Amino Acid Chelated Calcium，Amino Acid Chelated Magnisum,Amino Acid Chelated Boron, Amino Acid Chelated Kalium, Amino Acid Chelated Potassium, Amino Acid Chelated Molybdenum, Amino Acid Chelated TE.