Zhejiang Aoxing Biotechnology Co., Ltd. (former Yuhuan Aoxing Chitin Co., Ltd. ) is a "hi-tech enterprise" and "middle and small technical enterprise" of Zhejiang province.

Aoxing mainly specializes in the research, development and production of biochemical products, including pharmaceutical material, pharmaceutical intermediates, Health foods materials, biological medicinal materials, Chitin & derivatives, Chitin auxiliary, adhesives, and so on. Our main products are: Chitin, D- Glucosamine Hydrochloride, D- Glucosamine Sulfate Potassium Chloride, D-Glucosamine Sulfate Sodium Chloride, N-Acetyl-D-Glucosamine, pharmaceutical/Food grade Chitosan, High density Chitosan (patent for invention), Industrial Grade Chitosan, Chitosan Oligosaccharide(enzyme), Carboxymethyl Chitin( Water soluble ), Chitosan hydrochloride, Hyaluronic Acid Chitosan (patent for invention), Chitosan pharmaceutical materials, Chitin papermaking & dyeing & printing auxiliary agents (patent for invention), High efficient Chitin recreate tobacco activator, Adhesive in printing & packing industry, AX501-I paper/plastic sealing compound (applying for patent), Letrozol and sodium propionate, etc.

Founded in 1997, and modern pharmaceutical and granulating production equipment. As the only qualified manufacturer of APIs of Glucosamine and derivatives, we are the first enterprise in China that performance our production according to the standards of USP. Now, the qualities and inspection methods of our products can meet USP standards completely. Moreover, we are the first E-DMF licensed company in Glucosamine industry of China, its production is under the GMP standard too.

As the biggest chitin derivative exporter in China, We have self-operating import & export rights. Our products are exported to USAcountries such as UK. Good quality and service have been highly appraised by the domestic and overseas customers.

"We have many technical and innovative achievements and hold a group of technical products that owned independent intellectual property right. We now have 6 patents for invention. We have cooperated with Wuhan University, which is the leader in the field of chitin research in China and set up Wuhan University-Aoxing Chitin R&D Fund, founded Wuhan University Chitin Research Center MID-experimentation Base and United Lab. Meanwhile, we have established close relationship with many famous internal academies and scientific research institutions. With experienced technicians, we have been working hard to develop new products; And have gained preferable economical and social profits. With the fast development of science and technology, Aoxing sincerely welcomes experts, professors and customers all around the world to visit and cooperate with us.