1, Yangtze River Longfengtang is a Chinese herbal medicine enterprise with a long history, which was founded in Guangxu period of Qing Dynasty and has a history of one hundred years. The company mainly sells Chinese herbal medicines and their preparations, health care products, etc. And provide Chinese herbal medicine processing and research and development services.

2. All Chinese herbal medicines in Longfengtang of the Yangtze River are made of high-quality raw materials and processed in strict accordance with traditional techniques to ensure product quality and safety. The enterprise has also won many honors and certificates such as "China Famous Trademark", "National Civilized Unit" and "ISO900 1 International Quality Management System Certification". So the Yangtze River Dragon and Phoenix Hall is authentic.