Tianjin Estel Electronic Science and Technology Co.,Ltd
TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO.,LTD We are the professoinal supplier of outdoor telecom cabinet, air conditioner, heat exchanger, and telecom power system.
Cabinet air conditioner 500w 1700BTU 48v energy saver dc compressor air conditioner Product Characteristic The DC series Air conditioner power supply is 48VDC, mainly used for industry field cabient ...