Shandong Bencao Pharmaceutical

Shandong Bencao Pharmaceutical Co., Ltd. is a Chinese pharmaceutical company specializing in the development and manufacturing of traditional Chinese medicine (TCM) and aerosol-based drug delivery systems. Founded in 2004 and based in Zibo, Shandong Province, the company is best known for its flagship product, Qi-Wei-Qing-Yan aerosol (QWQYA), a registered herbal prescription used to treat acute pharyngitis and sore throat. The company operates GMP-certified facilities and focuses on the modernization of TCM through clinical validation and advanced production technologies. In addition to its respiratory health portfolio, Shandong Bencao is involved in the production of pharmaceutical-grade chitosan oligosaccharides and other health-related intermediates. The company serves the domestic Chinese market and has been active in conducting large-scale randomized controlled trials to establish the efficacy of its herbal formulations.