Hairui Chemical is located in Joinhands Science Park,Hangzhou, China. It is an excellent manufacturer of organic compounds. Our products including fluorine compounds, boric acid series, amino acid series, non-natural amino acid series, organic catalyst series, chiral compounds series, heterocyclic compounds series and other pharmaceutical intermediates. We has passed ISO 9001: 2015 quality system certification, strict internal management, product quality, market is vast, exported to the United States, Europe, Japan and other places, for these local research institutions, pharmaceutical companies to provide the number of chemical products within the directory. In the production and quality control, we have a large number of experienced professionals, a first-class production equipment and laboratories, Hai Rui Chemical is committed to drug research and development, we can provide grams, to kilograms of products, in addition, we also provide Custom synthesis and special design services. Our aim is to focus on the diversification of products, reliable quality, very competitive prices and quality services to create value for customers.