TOPRISE ENERGY SAVING TECHNOLOGY (TAICANG) CO., LTD

Business Type:Manufacturer

Main Products: Natural Smoke VentilatorNatural Roof VentilatorSkylight SheetRoof WindowRoof SkylightSmoke VentilatorTubular SkylightFiberglass RoofingWind Driven VentilatorNo Power Roof Ventilator

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TOPRISE Natural Roof Ventilator 900mm Straight Vanes Shape

Manufacturing & Processing Machinery General Industrial Equipment

FOB Price:US$ Customizable price / Piece(s)

MOQ:10 Piece(s)

Payment Method : T/T 

Keywords:natural roof ventilator wind driven ventilator turbine roof ventilator roof ventilator no power ventilator natural wind ventilator turbo ventilator wind power roof ventilator natural ventilation roof ventilation 

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Product Category: Manufacturing & Processing Machinery > General Industrial Equipment Trademark: TOPRISE
Product Package: carton Specifications: 600mm, 700mm, 900mm
Place of Origin: China Port: Shanghai


  • Toprise Straight Vanes ventilator provides vertical vanes design.

  • It has higher flow coefficients and larger exhausting capacity.

  • Less ventilators are required for your buildings so that cost can be reduced. Meanwhile, it’s rain-proof and dustproof.

  • Availability of varipitch which is adjustable to a wide range of roof angles ensures installation easier.

  • It’s made from light weight and corrosion resistant aluminum alloy, which makes ventilator respond well to low wind speed and longer service life.

  • Frequent maintaining and replacement are not required. We use NSK stainless steel self-lubricating bearing.

  • It’s specially designed for commercial and industrial buildings to reduce temperature and pollutants in buildings and to deliver a better working environment.



  • Superior exhausting performance

  • Smoke release and resistance to high temperature

  • Environmental protection and energy saving

  • Less use quantity makes less holes on roof

  • Vari-pitch design, easy installation

  • Anodized aluminum alloy provides strong anti- corrosion

  • Longer service life




Q: Which sizes of roof ventilator do you have?

A: We have the following sizes.
Spherical shape: 150MM, 200MM, 250MM, 300MM, 500MM, 600MM.
Straight vanes shape:600MM, 700MM, 900MM
Static Shape:300MM, 500MM, 700MM

Q: What’s your MOQ?
A: 10 units each size.

Q: Could you recommend the model and quantity?
A: Yes, we can design the model and quantity as per the warehouse dimension and warehouse type.

Q:How about the lead time?
A: Normally 2-3 weeks. It depends on the quantity and our production plan.

Q:Could you supply in CKD or half assembled way?
A:Yes, we can. This way can save space and shipping cost. We can supply assembly instruction for you.

Contact Name: Mrs Joyce Wang Contact Email: jo****g@toprise.com.cn
Contact Job Title: Export Manager Contact Mob: 136***579
Contact Tel: +862166580701 Contact Fax:
Address: No. 2, Binyang Road, Taicang Port Development Zone, Jiangsu, China Website: http://en.toprise.com.cn/

TOPRISE was founded in Shanghai in 2001. We have been committed to providing integrated solutions for Natural Skylight, Ventilation, Natural Smoke and heat Ventilation for global buildings. Our factory with 40000sqm is located in Taicang port development zone, Jiangsu. Our factory was rated as High-tech Enterprise of Jiangsu Province. 

Our Natural Smoke and Heat Exhaust Ventilator has been awarded the High-tech Product Certificate. We are approved by ISO9001 Quality Management System Certificate, CE certificate and CCC certificate by the Ministry of Public Security. TOPRISE is the only supplier of Natural Ventilator for Shanghai World Expo 2010. In 2014, TOPRISE successfully developed the pneumatic smoke exhaust ventilation, becoming the first domestic manufacturer to independently develop and produce a pneumatic natural smoke ventilator. 

TOPRISE is largest manufacturer of Natural Smoke and Heat Exhaust Ventilator in China. We have finished lots of famous projects, such as Mercedes Benz, BMW Brilliance Production Base, Chery Jaguar Land Rover, Volkswagen production base, Jiading Stadium, Zunyi Bus Station, Qingdao Metro Line 8&13, etc. 

 TOPRISE has always adhered to high-end quality, and strives for excellence. Our products have been exported to more than 30 countries around the world and are approved by global clients. We firmly believe that TOPRISE will bring more excellent energy-saving solution to more buildings in the future.

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