10+Safety guarantees,more site applications,IE4 high-efficiency energy-saving standards,energy-saving increase more than 30%
Ventilation and Cooling,Dehumidify and Anti-Mildew,More Cost Efficient,TUV in-depth Inspection
2021 is coming.Looking back on 2020,we have experienced the pain of the epidemic and moved forward with heavy burdens.We have learned to respect life and cherish the present!
In accordance with the spirit of the "Notice of the General Office of the State Council on the Arrangement of Some Holidays in 2020"
Dear new and old users of Dawang Ventilation, thank you for your long-term support and company. In order to provide better service, we have moved the official website from dawangfans.cn to dawangchina.cn.