Xinyi Zhang

Sine Pharmaceutical, a subsidiary of Shanghai Pharmaceuticals Holding Co., Ltd., is one of China's oldest and most established pharmaceutical manufacturers, with roots dating back to 1916. The company specializes in the R&D, production, and sale of a wide range of pharmaceutical products, including chemical drugs, modern Chinese medicines, and microbial preparations. Sine is particularly well-known for its leadership in the probiotics market and its extensive portfolio of cardiovascular and gastrointestinal treatments. Operating multiple GMP-certified manufacturing facilities, the company serves as a core industrial pillar for its parent group, focusing on both domestic supply and international exports.