Jiangsu Oukai Medical Equipment Technology Co. , Ltd. is a subsidiary of Changzhou Oukai Electrical Appliance Co. , Ltd. . The company was established on July 18,2002, and is located in Changzhou, Jiangsu and China, with a total of about 800 employees and a total output value of 350 million yuan. Jiangsu Okai Medical Instrument Technology Co. , Ltd. , invested in the development of intelligent mic...