Tianjin Dongrun Technology Development Co., Ltd.   

This product is made of high quality natural ore as raw material, functional ultrafine powder by nano powders preparation processing technology from the tip. It can be made into various magnetic devices, such as magnetic chair, magnetic bed, magnetic amplitude for clinical. In the past 20 years, the biological effects of magnetic field at home and abroad have carried out extensive research on the application of disease diagnosis and treatment, including magnetic field, magnetic, magnetic health ecology, biological magnetic, and made obvious progress. Medicine magnetic therapy for external use, clothing, clothing etc.. Tianjin Dongrun Technology Development Co. Ltd. Tel: 022-27635339 contact: Ms. Chen 13011385