Shandong, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
Annual Revenue:
9.02 Million USD
Sample Available

Roof Fan, No Power Roof Fan, Fan manufacturer / supplier in China, offering Factory /Workshop Roof Fan Without Power, Chicken House Butterfly Cone Fan, Aluminum Alloy Frame with Evaporative Cooling Pad and so on.

Diamond Member Since 2010
Audited Supplier
Factory /Workshop Roof Fan Without Power pictures & photos
  • Factory /Workshop Roof Fan Without Power pictures & photos
  • Factory /Workshop Roof Fan Without Power
  • Factory /Workshop Roof Fan Without Power
  • Factory /Workshop Roof Fan Without Power

Factory /Workshop Roof Fan Without Power

Purchase Qty. / Reference FOB Price
1-99 Pieces US $48
100+ Pieces US $43
Port: Qingdao, China
Production Capacity: 500PCS/Day
Payment Terms: L/C, T/T, Western Union, Paypal
Material: Stainless Steel
Blade Material: Stainless Steel
Type: Cooling Fan
Electric Current Type: AC
Mounting: Roof Fan
Certification: ISO, CE

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Basic Info.

Model NO.
Cooling Method
Direct Cooling
Transport Package
Paper Box
HS Code
1. High-quality structure
Rigid sphere shape structure, permanently lubricated upper and lower ball bearings to ensure long life without maintenance, no need to replace the zero Cases, the U. S. PEER, UBC, and Japan NSK high-precision bearing system fully closed absolutely excellent quality assurance.

2. The operation of sophisticated equipment
UBC high-precision bearing system fully closed, highly heat-resistant synthetic grease lubricant for the bearings of the best that can permanently self-lubricating, non- Take care, even if wind breeze in less than 2 km, it is also self-operation.

3. Green ventilation
Use of natural wind-driven principles, not the use of motor power, to avoid the cost of running electricity-free, non-stop self-turbine ventilator Rotation, so silent no noise when running.

4. Wide applicability
Diameter with a unique angle for a variety of industrial plant light steel contour plate roof, concrete roof can be safe Installed. And does not require support, installation and convenient.
ModelThroat opening caliber(mm)Outside diameter of turbine(mm)Turbine height
Inlet air speed
Air Volume
JFW-5005006303503.425208.5Stainless Steel
JFW-6006007304203.4360011Stainless Steel

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