Tianjin Zhongjian Guo Kang Nanometer Technology Co., Ltd.   

Tianjin Zhongjian Guo Kang Nanometer Technology Co., Ltd. is a modern high-tech enterprise integrating research, development, production and sales. The four subsidiaries of the group, which include experts, professors and other scientific researchers from the Chinese Academy of Sciences and famous national research institutes, are committed to the development, development and application of nanotechnology. The group is committed to promoting health in China with the aim of promoting public health and improving people's health consciousness. Researchers are bold in innovating and aiming at the needs of the masses. With the direction of "natural, green and safety", we have precisely cut into the international tourmaline production process such as Korea and Japan. We have developed a new generation of tourmaline functional materials. We have applied for 8 national patents, and developed 6 series and 200 products. Among them are tourmaline, far-infrared, magnetic therapy, bamboo charcoal and other functional fiber textile products, high energy and active direct drinking water treatment series, tourmaline Han style steaming room, cell bath room and so on.