Shanghai Xianshen Medical Teaching Instrument Factory is specialized at manufacturing all kinds of medical devices as medical or household oxygen generator, Nano silver water prifier, live oxygen detoxification machine, sitting bath device, air purifier, wisdom healthy thermostatic blanket, jade stone massage mattress and bed, massage chair, foot bath device, wheelchair, carryover stretcher for hospitals and nursing organizations and for same of families. Warmly welcome all clients come to our factory and negotiate with us for sale or angency. Director, Dai Ke Ming, with all our staffs express our sincere thanks for your cooperation.