Shenyang Sunshine Pharmaceutical Co.,Ltd., founded in 1993, is a leading, fully integrated biotechnology company focused on research and developing, manufacturing and marketing biopharmaceutical products primarily in China. The recombinant protein-based products primarily in China. The recombinant protein-based products and product candidates are designed to address large markets with significant unmet medical needs in nephrology, oncology, inflammation and infectious disease. With headquarters and GMP-certified manufacturing facilities in Shenyang, PRC.