Hebei Dejiantang Biotechnology Co., Ltd. was founded in 2020. In 2021, Dejiantang joined hands with Beijing Yicikang Traditional Chinese Medicine Research Institute. Guided by traditional Chinese medicine theory, it researches, develops and produces a variety of external-use products mainly made of Chinese herbal medicines, including ointments, liquids, sprays and plasters, which can effectively regulate and rehabilitate chronic diseases such as rhinitis, ear diseases, rheumatic osteopathy and hemorrhoids.
The core project in the initial stage of the company is physical stores under Dejiantang Nasal Rehabilitation Center. In July 2022, the rare trademark Dejiantang Rhinitis Hall was successfully registered with the registration certificate issued. In October, Dejiantang Nasal Rehabilitation Center was registered successfully, followed by Dejiantang Ear & Nasal Rehabilitation Center in November. It has become a brand enterprise owning a large number of rare trademarks in the same industry.