Tianjin Deshengtang Nano Technology Co.Ltd is a High-Tech Group company engaged in Nano Technology Development and Tourmaline Product Produciton, Processing and Promoting.With the introduction of advanced technology and excellent tourmaline materials and through the cooperation with our domestic top university and institution, we have developed series of Tourmaline heath-care products and health-care Sauna Cabins based on the technology of Nano, Infrared Radiation, Aeaodynamic, Human biology, Physics and Magnetotheropy.And now, DST has made global development strategy to contribute for health-care industry. Welcom your inquiries and cooperation.For further information, call us or Email us or visit us at www.tjdst.netTel: 86-22-27308226 Fax: 86-22-27308226