Tianjin Zhengjian Nano Technology Co. Ltd.   

Tianjin Zhengjian Nano Technology Co., Ltd is a high-tech enterprise integrating scientific research, development, production and sales of products made of natural materials, tourmaline (tourmaline) material as the main function of products, combined with the dispersion of nano material technology, biological technology, surface coating technology to develop high value-added products with super series compound the efficacy of.

      at present, positive health products series include: Series (MS Tomalin gear self heating gear, gear, gear, magnetic beauty temperature control gear), tourmaline bedding series (tourmaline, tourmaline, tourmaline mattress quilt pillow), clothing series, tourmaline tourmaline daily series and other major series of products.

      provide long-term OEM (OEM), 0DM (sample processing) and product development services commissioned. At present, the company has trade with Russia, Japan, Ukraine, South Korea, America, Burma and other countries and regions.