The listed Guilin Sanjin Pharmaceutical Co Ltd is renowned for its watermelon frost throat lozenges. Established in June 1967, Guilin Sanjin Pharmaceutical Co Ltd is China's biggest producer of traditional Chinese medicine and herbal lozenges. As a new high-tech enterprise in Guangxi, Guilin Sanjin Pharmaceutical boasts scientific research platforms for cooperation in innovation, including a State-recognized technology center, a postdoctoral …