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.

Know More