Annual Orlando Refrigeration Exhibition AHR was held on February 3, 2020.
On September 25-28, 2019 Thailand Bangkok HVAC refrigeration purification exhibition-Bangkok RHVAC was successfully held in Bangkok International Trade Exhibition Center.
January 14-16, 2019 American Atlanta International Refrigeration and heating Exhibition (AHR) was held in Atlanta.
On March 13-16, 2018 MCE Milan exhibition was held in Milan International Exhibition Center. Zhejiang Preair Electric Appliance Industry Co., Ltd presented and brought its household, industrial and many other dehumidifier products.