Exhaust Fans
Negative pressure fans are commonly known as: exhaust fans, exhaust fans, exhaust fans, smoke exhausters, and can be installed on side walls or roofs.

Negative pressure fans are commonly known as: exhaust fans, exhaust fans, exhaust fans, smoke exhausters, and can be installed on side walls or roofs.
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Environmentally friendly air conditioners are also known as: mobile water air conditioners, mobile air coolers, and mobile air conditioning fans.
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Mobile air conditioners are also called: mobile water air conditioners, mobile air coolers, and mobile air conditioner fans.
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Large ceiling fans are also known as: industrial large ceiling fans, industrial fans, and HVLS fans.
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Pulse dust removal filtration efficiency reaches 99%: it can directly emit unorganized emissions and occupies a small area: it can be installed directly inside the workshop
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Cooling wet curtain is also called: wet curtain wall, cooling water curtain
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Negative Pressure Fan: Kunshan Daya Automobile
Environmentally Friendly Air Conditioning Project:
Large Ceiling Fan
Cooling Wet Curtain Project
Pulse Dust Removal Project
“Hawai Fan” was founded in 2009. It is a national high-tech enterprise specializing in ventilation and cooling of industrial workshops, environmental renovation, energy conservation and environmental protection.


East China

Northern China

Central China

Southern China

Southwest Region

Northwest Region

Northeast Region
No.24 Mingshi Road, Luzhi Town, Wuzhong District, Suzhou, China
No. 43, Group 8, Tangning Village, Jiangyan Economic Development Zone, Taizhou City
No. 34, Laozhuangshan, Qiqiao Town, Gaochun District, Nanjing City
No. 6, Chen Cao Center Road, Economic Development Zone, Dingyan Town, Nantong City
Room 201, Room 101, opposite the Traffic Police Squadron on the west side of National Highway 204, Caoyan Town, Dafeng District, Yancheng City
No. 16, Zhuzhuang Group, Lunan Village, Dayi Town, Yangzhou City
Facade 15/16, east side of Hushou Road, Gengche Town, Suqian City
No. 99, Group 1, Xizhan Village, Dingji Town, Huaiyin District, Huai'an City
No. 1209, Team 5, Maocun Village, Maocun Town, Tongshan County, Xuzhou City
G311, Haizhou District, Lianyungang City (highway entrance Lianyungang West)
2009
Founded in5000+
Client Cases50+
Patent Certificate10+
Authoritative Certificates30+
Product Test Report20+
Service Network10000+
Production R&D Strength