As a high-tech enterprise, Hangzhou Yachang Biotechnology Co., Ltd. is specializing in the research, development, production and trade of APIs and pharmaceutical intermediates. At present, our business involves pharmaceutical intermediates, APIs, as well as the process development and technology transfer of pharmaceutical intermediates and APIs. There is a group of professional R&D, production and excellent teams, thus we are receiving high reputation for strong technical force. Plus complete testing methods, we have the good abilities to meet the needs of products ranging from grams to kilograms.
Now, our main products are Anastrozole and intermediates, Palonosetron Hydrochloride and intermediates, Fulvestrant and intermediates, Azasetron hydrochloride, Erlotinib hydrochloride and Letrozole, etc.

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