Dust suppression truck can effectively reduce the concentration of harmful pollutants such as pm2.5 and pm10 in the air, and can be used to spray the disinfectant to purify the air, isolate and eliminate viruses. In the event of biochemical and disease emergencies, the dust suppression truck can be used as an anti-epidemic spray vehicle which is more powerful than the ordinary sprinkler truck.

Dongfeng dust suppression truck can be equipped with fog cannon from 30m range to 120m range, with diesel or gasoline generator. 　The water tank of dust suppression truck can be from 3 cbm to 16 cbm. 8 cbm dust suppression truck can be customized according to the user' requirements.

Dust suppression truck played a large part in this year's COVID-19 epidemic prevention war, not only in Wuhan, but also in other countries around the world. Such as the United Arab Emirates, the Middle East, South America and many other countries. This kind of dust suppression truck has played a huge role in China’s fight against the COVID-19 epidemic, this is obvious to all around the world.