?TRUMP Electronic Group International Co.,LTD with air and water for the main industry, long-term commitment to air and water treatment. The company develop the new product to use the living water area , drinking water area , industry water area ,air treatment area and etc at all the time . There are three subsidiaries which is: Tianchang TRUMP electronics factory, Shanghai TRUMP and Guangzhou TRUMP.

?? Tianchang TRUMP electronics factory was established in early 80s, and was located in high ...