China by the nano tourmaline functional mask factory   

Tianjin China by the nano science and Technology Co Ltd is a high-tech enterprise integrating scientific research, development, production and sales in one of the company, using natural materials tourmaline (tourmaline) add material as the main series products, combined with the dispersion of nano material technology, biological technology, surface coating technology to develop high value-added products series with super composite the efficacy of. The main products are: Huajing nm ZFR, Huajing nm self heating neck protection, China by the nano self heating kneepad, Huajing nano tourmaline beauty mask, Huajing nano tourmaline magnetic eyeshade, sweat pouring home Khan steam room, sauna room, sauna room, nano functional card, lipid-lowering cardiac card tourmaline a mattress, mattress, jade, tourmaline mattress. Tel: 137O2148662 www.xznano.com...