Established in 2012, Foshan Gaoming DaFeng Ventilation Equipment Factory is located in Gaoming district,Foshan Guangdong.DaFeng specializes in manufacturing flexible duct and portable ventilator. 

DaFeng is equipped with advanced technology and automated equipment .Our factory is the prior factory producing portable ventilators and flexible ducts in China. Through the pass years constant efforts,DaFeng now enjoys talented technicians,advanced process equipment,profound experience in production,powerful marketing network,and a complete service system.At present, DaFeng takes prides in the biggish production quantity,the numerous in variety product,and the biggish export volume in china. Dafeng now have  good reputation over the world. 

    Our products are professional ventilators for shipbuilding, machinery, chemistry and engineering. They can also be used to ventilate a close space. Please feel free to contact us for further information.
    We will advance with time and provide you with "superior products,satisfying services,and favorable prices", Let our product go to the world…..
    Welcome to DaFeng.

★product and service information(product model, feature):

Portable ventilator is specialized ventilation fan for the exhausting and supplying of welding gas, paint smell and fume, in the field of ship industry, engineering, machinery, chemical industry and warehouse. It is characterized by light weight, easy to move, perfect performance, strong suction, novel style and reasonable structure.

Product model: 200mm, 250mm, 300mm, 350mm, 400mm, etc. We can make power supply voltage of 36V,110V,220V,380V and diversified pins(American, British, Japan……).

Flexible duct is made of nylon cloth, steel wire as its framework. It is flexible, connect carry easily, light weight, heat resistant, acid and alkali resistant, oil acid proof and uninflammable.

Equipping with ventilation equipments, it has been used to exhaust and supply air in narrow and long space construction and other bad air environment. It is the preferred equipment for tunnel digging, well dredging, basement, tunnel ventilation, ship building, to exhaust and supply air.