Guangzhou Wondfo Biotech is a biotechnology company that specializes in R&D, production, sales, and service of point-of-care testing products and providing rapid diagnosis and chronic disease management solutions. It offers rapid test kits for COVID-19, drug abuse, tumor, infectious diseases, fertility, and sexually transmitted diseases, as well as immunofluorescence devices to detect cardiovascular diseases, inflammation, kidney injury, sex hormones, thyroid function, diabetes, etc. The company also delivers blood gas, optical coagulation, and dry chemistry analyzers.