Hangzhou Tomson Biopharma Co., Ltd.

Markets, manufactures and researches intermediates, active ingredients, finished dosage forms and medical devices, with lines in antibody-drug conjugates and excipients and CMO and CDMO services. It manufactures by chemical synthesis and by fermentation. It also acts as international marketing partner for Chinese manufacturers, with a network across Europe, the Americas, Asia, the Middle East and North Africa.