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About Us

East Star Biotech (Suzhou) Co., Ltd is ISO9001 certificated company which provide one-stop solution for fine chemical CDMO services, it integrate intermediate R&D and manufacture, specialized in the field of pharmaceutical, agrochemical and new material. with more than 10 well educated R&D staff which gained doctor or master degree from Zhejiang University, some of them have around 8 years experience. rely on the abundant resources of Zhejiang University and strong ability of R&D, it serves the key material to clients including pharmaceutical and new material enterprise which listed in Fortune 500, superb quality make us obtain a good reputation.


It has a 1000m3 pilot lab manufacture site in the national science platform center with the instrument of HPLC, GC, ICP-MS, Melting Point Apparatus etc, that keep us comply with the specification standard of our clients. Our own factory have 4 multi-functional workshops can do the regular reaction, as well as nitration, chlorination.

“Eco-friendly, people oriented” is our business philosophy. We strive ourselves to getting the better and benefit each other with our clients.

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