Xiamen Kejia Sanitary Products Co., Ltd. (hereinafter referred to as Kejia), founded in 1986, is a green and environment-friendly enterprise focusing on the promotion of tea culture and the deep processing of tea products. For more than 20 years, the company has continued to cooperate with well-known medical universities in depth, and has developed dozens of new technologies for tea science and technology products, and has obtained more than ten professional [More]