Circle Star

Wuhan Circle Star Chem-medical Technology specializes in the R&D, production, and sales of electronic chemicals, pharmaceutical intermediates, pesticide intermediates, ultraviolet absorbents, food additives and other fine chemical products. The company operates two laboratories in Wuhan and Ningbo as well as production bases in Zhejiang and Hubei. It employs highly qualified chemists from leading Chinese universities. Its main business includes supplying high-purity building blocks (>97% purity), custom synthesis services for complex molecules including carbohydrates and nucleosides, with a reported order fulfillment success rate of 95%. The company serves both domestic Chinese and international customers.