John lone Electrical Environmental Equipment Co. Ltd.

Our company relies on behalf of our most cutting-edge military technology, and Industry for National Defense Research Institute and Nanjing University, Nanjing E-14 for technical backing for the development of high technology and water treatment technologies to create a new era of responsibility, and constantly open up, to be creative in the field of central air conditioning and the field of industrial water play an active role. set a number of patents on J-1