Hangzhou Yachang Biotechnology Co., Ltd. is a professional enterprise engaged in the research and sales of pharmaceutical raw materials and intermediates. The business scope involves pharmaceutical intermediates, pharmaceutical raw materials, pharmaceutical intermediates, and process development and technology transfer of raw materials. The company has strong technical strength, a group of professional R&D, production, and excellent teams, complete testing methods, and can meet product requirements from gram to kilogram levels.

Now, our main products are Anastrozole and intermediates, Palonosetron Hydrochloride and intermediates, Fulvestrant and intermediates, Azasetron hydrochloride, Erlotinib hydrochloride and Letrozole, etc.
 

Yachang Biotechnology adheres to the principle of "honesty in character and integrity in work," upholds the philosophy of "quality first, reputation paramount," and provides customers with professional domestic products. We are committed to fostering sincere cooperation with friends both at home and abroad to jointly create a brighter future.