Jiangsu dengguan medical treatment instrument Co.,Ltd. Is a modern company specialized in R&D,manufacturing and distribution of medical apparatus, The company enjoys good market in and out abroad. The products can be divided into 12 classess. More than 60 kinds with more over ten years producing history. The main products include Oxygen Regulator. Ultrasonic Nebulizer,Anti-Decubitus Mattress, Sphygmomanometer,Stethoscope,Oxygen inhalator etc.