About ETCO

ETCO Hybrid Cooling is more efficient and compact than conventional air-cooled or water-cooled systems. This is made possible because evaporative condensers operate based on the wet-bulb temperature, which is consistently 8–14°C lower than the dry-bulb temperature. This means that even in intense outdoor heat, an evaporative condenser can still operate at a lower condensing temperature 

 27 Years Experience of HVAC Industry

Guangzhou Wide Industrial Co., Ltd.(ETCO), founded in 1997 with the HQ in Guangzhou Science CIty, is a national High-tech enterprise with a 27-year history.

ETCO has two smart industrial parks separately in Guangzhou and Zhongshan, covering a total area of 258,000 square meters. It has 8 production lines , anual capacity 400,000.00 RT.