Hunan Yinhuatang Pharmaceutical Technology

Hunan Yinhuatang Pharmaceutical Technology is a specialized pharmaceutical and medical device company based in Changsha, China, focused on the development and manufacturing of external application therapies. Founded in 2015, the company is best known for its "Yinhuatang" brand of Traditional Chinese Medicine (TCM) patches and cold compress products. Its portfolio includes a wide range of non-invasive treatments targeting pediatric ailments such as cough and diarrhea, as well as orthopedic conditions and general pain management. The company integrates traditional herbal formulations with modern transdermal delivery systems to provide safe and effective healthcare solutions. Yinhuatang operates manufacturing facilities that comply with domestic medical device standards and primarily serves the Chinese healthcare market.