Tianjin Zhengjian Nano Technology Co., Ltd   

Tianjin Zhengjian Nano Technology Co., Ltd is a high-tech enterprise integrating scientific research, development, production and sales in one of the product is 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 compound the efficacy of.

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

      to 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, USA, Burma and other countries and regions.