Fiman (Changchun) Biotechnology Co., Ltd. was established in 2003. The company focuses on bovine collagen extraction and preparation technology, dedicated to providing high-quality active collagen products to medical aesthetic consumer in China. Its products include the FILLDERM brand of medical collagen injectables, which is the leading anti-aging brand in aesthetic medicine market. FILLDERM is currently the only bovine collagen filler in the mainland China with a Class III medical device certification. In addition, there is the BIOYONCE brand of collagen drink, as well as an upcoming functional skincare brand. Fiman Biotech has realized an integrated design from collagen raw materials to the development and production of medical-grade injectable fillers. The collagen raw materials are traceable, and the company holds more than 50 related patents, ensuring that the collagen products produced maintain high biological activity.