Today is Thanks Giving Day , Topscience appreciate our partners. In the future, Topscience will focus on the research of SODIUM HYALURONATE and brings new solutions to our partners.

Senior employees have been with Topscience Biotech for more than ten years. They are the most lovely people, the most respectable people, and they are the contributors to the expansion of Topscience Biotech. We expressed our gratitude to them on t...

Recently, two invention patents, "a semi-dry method for the preparation of cationic hyaluronan", "a method for the preparation of heparin-like by chondroitin" developed and declared by Topscience have been authorized by the State Intellectual Propert...