With the fast development of social economy,health has drawn more and more attention in our daily life. Pursuing a healthy life has become not only a fashion in today's society but also the common goal of humanity. 
Having the dream of leading Chinese healthy industry, we, Tianjin Zhong Jian Guo Kang Nano-tech Co., Ltd., are always committed to building the first brand of green healthcare in China. Tianjin Zhong Jian Guo Kang Nano-tech Co., Ltd. is a high-tech enterprise fully integrated scientific research, development, production and sales. The company has collected senior experts, scientists, professors from Chinese Academy of Sciences