Nantong Donboo Amino Acid Co.,Ltd

We are a main manufacturer and supplier for amino acid in China. All of the amino acid products based on international standard. We have our own amino acid refine factory and unusual amino acid factory.80% of our products, which enjoy high prestige, are exported to U.S., Japan, Eastern Asia and South American.As a big specialized enterprise, we assure you our best quality, most favorable price and best service.We also have closely cooperation with Nanjing East & South university for amino acid research. We wish to establish business relation with the customer in the world. We will do our best to satisfy our customer.The business principle of our Co. is: Offering our customers high quality goods, largest possible profits and building business confides.