Guizhou Yibai Pharmaceutical. 

Guizhou Yibai Pharmaceutical Co., Ltd. is a Chinese pharmaceutical enterprise that encompasses the full spectrum of activities from researching and developing new drugs to their production and commercialization throughout the country. The company offers a diverse portfolio of medications, available in various dosage forms including capsules, tablets, granules, syrups, liquid injectables (small-volume), lyophilized powder injections, traditional pills, and oral solutions. These therapeutic agents are designed to address a broad range of medical conditions, specifically targeting oncology, cerebrovascular health, respiratory ailments, rheumatic diseases, digestive disorders, pediatric and gynecological illnesses, alongside providing anti-infective, anti-inflammatory, and pain management solutions. Established in 1995, the company maintains its headquarters in Guiyang, China.