Since 2004, we professionally make the fans & ventilation, evaporative air cooler. Since 2019, we set up a new enterprise-KCoolVent company. KcoolVent Air Treatment Equipment Co., Ltd. & Foshan Kezhina Environment Protection Equipment Co., LTD. are the professional manufacturer of evaporative air coolers, cooling pad and ventilation fan. Insisting on the spirit of "Quality Priority, Customers First", by the support of advanced management and strong working teams, we can professionally design and produce the evaporative air coolers for household use, commercial use & industrial use, also making evaporative cooling pads and ventilation fan for poultry and agricultural applications. We have our own R&D center, molds design and production workshops. Kcoolvent aims to create high quality, well value and comfortable products for our customers. We pay great attention to quality control, following on the international ISO9001-Quality Control System. We passed the certification of CCC, CB, CE