Jiangsu Dawang Ventilation Machinery Co.,Ltd logo

Jiangsu Dawang Ventilation Machinery Co.,Ltd

Jiangsu Dawang Ventilation Machinery Co.,Ltd Main Image

Company profile
Jiangsu Dawang Ventilation Machinery Co.,Ltd is the first artificial intelligence industrial fans manufacturer in China. We are specializing in design, R & D, production, marketing and maintenance services for new generation super large industrial ventilation fans.DAWANGFANS adopts HVLS fan technology by American, which is the most directly and effective solution to ventilation and cooling for high volume. 
With years of experience and strong technical R & D team, we always maintained  progressiveness in HVLS industry!

Product introduction
The wind generated by Dawang industrial fans provided for this project is similar to the natural breeze system,It's the wind speed that your skin feels best when it's cool .The body can feel the temperature difference of 5-8 degrees, they can have a comfortable working environment in hot summer, improving production efficiency.

"Healthy-wind" series industrial large ceiling fans maximum diameter can reach 7.3m , hung on the rooftop. Similar to regular small ceiling fans, but different from small ceiling fans, they can generate large air flow at low speed , form cross-ventilation through the whole building, to realize ventilation and cooling

Work principle
After years of dedicated research and exploration, Dawangfans integrates foreign advanced aviation technology to develop superior performance propeller fan blade, only need rotating slowly form a continuous and quiet breeze sir. The slow rotation of uniquely efficient airfoil-shaped blades creates large airflow pushing down, thus forming a perfect exhaust of propeller blade. Large airflow pushed to the ground, forming air layer horizontal movement at a certain height on the ground to promote the whole air circulation. The advantage is full coverage of the ground and three-dimensional circulation of the air.

Product parameters
1.Coverage: ≥1400 ㎡
2. Body feeling temperature reduction: 5-7℃
3. Power supply: 380V/220V 50Hz,1.5KW
4. Blade qty/material:5pcs, aluminum sheet model AL5052H32
5.Blade layer/thickness:double 1.5mm aluminum alloy plate *5pcs
6. Blade surface: Blades, wheel chassis and other parts are required to water-proof and air corrosion
7.Noise: ≤60dba 
8. Motor brand: German Nord
9. Speed controller: TOCOS/RV24
10.wheel chassis material: AL6061-T6(mortise and tenon joint structure)
11. Blade color: sliver(Aluminum original color) 
12.Control system: schneider frequency converter + schneider interrupter
14.Own patent: inner cone, wheel chassis structure, blade and wheel connection,appearance

Tall plant, logistics warehouse, shopping, fitness room, Leisure Club, Internet cafes, 
school hall, large restaurants, stadiums, villas, commercial street, government affairs hall, bus (train) station, wharf, airport, livestock farm, aluminum processing industry, foundry industry, metallurgical industry, military training hall, etc

Jiangsu Dawang Ventilation Machinery Co.,Ltd
Add:No.9,furong 3 road,xishan development district,wuxi,china
M.P/Wechat.:00 86 18921500189 

Please click here to our  company website

Company Profile

Membership: On ECPlaza since 2019
Business Type: Manufacturer, Exporter
Location: Jiangsu, China
Product Category: Ventilation Fans
Main Item / Product: industrial ceiling fan,industrial ventilation fan,industrial cooling fan,industrial hvls ceiling fan,industrial energy saving ceiling fan,big blade ceiling fan
Keywords: Large Ceiling Fan, Ventilation Fans, Industrial Fan
Main Markets:
  • Domestic Market 30%
  • Southeast Asia 20%
  • East Asia 20%
Safety / Quality Approvals: ISO,CE,FCC,ROSH,CCC,CSA,GL,UL,PICC
Representative / CEO's Name: lynn duan
Year Established: 2014
Employees Total: 100 to 249
Annual Export Rate: 50%


Contact Information

Company Name
Jiangsu Dawang Ventilation Machinery Co.,Ltd

Contact Person
lynn duan

No.22, Yanjin Road, Huishan district



Zip/Postal Code


+86 510 8375 8014

+86 510 8375 8014

+86 189 2150 0189


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