Ningbo Renjian Pharmaceutical

Ningbo Renjian Pharmaceutical is a Chinese pharmaceutical company founded in 1988 and headquartered in Ningbo, Zhejiang Province. The company specializes in the development and manufacture of active pharmaceutical ingredients (APIs), chemical intermediates, and finished formulations, with a strong focus on biochemical and hormonal products. Its core portfolio includes human chorionic gonadotropin (HCG), menotrophins (HMG), heparin sodium, and oxytocin, which are used in reproductive health, endocrinology, and hematology. Renjian operates as a National High-Tech Enterprise with a significant global presence, exporting over 90% of its products to markets in Europe, America, and Asia. The company also provides CDMO and CMO services, leveraging its large-scale manufacturing facilities and R&D center.