Jingxu Biotechnology Co., Ltd. was founded in Hong Kong in 2016 by Mr. Chen Dongyang. As a local brand in Hong Kong, Jingxue adheres to the product spirit of quality first and focuses on the research and development of food and medicine products with the same origin. Its main product is herbal essence tea. The company owns the product brand "Essence Herbal Essence Tea", the tea space "Essence Pure Tea Space" and the retail store chain brand "Essence of Essence".