Fraken Biochem

Fraken Biochem is a specialized manufacturer of high-value active pharmaceutical ingredients (APIs) and biochemicals, with a primary focus on immunosuppressants and Vitamin D derivatives. Based in Zhejiang, China, the company produces a range of critical products including Mycophenolate Mofetil, Tacrolimus, and Sirolimus, as well as Vitamin D analogs like Calcitriol and Alfacalcidol. Their manufacturing facilities are designed to meet international quality standards, having received certifications such as GMP and successful inspections from the US FDA and EDQM. Fraken Biochem leverages advanced fermentation and chemical synthesis technologies to serve the global pharmaceutical market. The company is a key supplier for treatments in therapeutic areas such as immunology, endocrinology, and nephrology.