Qingdao Eastan Biotechnology Co., Ltd. is located in Jiaonan, which is a beautiful west coastal city of Qingdao. We concentrate on research and development in biotechnology field, meanwhile try to enhance the safety of the products and improve environmental protection. We advocate scientific, nutritional and natural consumption ideas and stick to produce the products which is benefit to our human being, our beloved pets and the environment.



We devote ourselves to research and develop ...