Guangzhou Grandaire Co Ltd
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Aluminum Egg Crate Core
  12.7x12.7x12.7mm
  15x15x15mm
  25.4x25.4x25.4mm
Aluminum and Steel Diffusion
  Egg Crate Grille
  Lourve Faced and Bevel Faced Diffuser
  Plaque Diffuser
  Single Deflection and Double
  Deflection Grille

  Door Grille
  Fixed Blade Return Air Grille
  0° and 30° Fixed Blade Diffuser
  Outside Air Louvre
  Round Diffuser
  Linear Slot Diffuser
  Swirl Diffuser
  Jet Diffuser
  Supply and Exhaust Valve
  Opposite Blade Damper (OBD)

Plastic Grille
  Plastic Swirl Diffuser
Flexible Duct
Fire Damper
Others

  Filters
Accessories
  Single Blade Damper
 Butterfly Damper

 
   
Fire Damper  
 
 

We make fire dampers according to customers requirement.

 
     
  fire damper   
     
  Customized sizes and design can be made upon request.  
6 Wende 3rd Street, Zhaoqing High Tech Development Zone, Zhaoqing, Guangdong Province, China Post Code: 526238
Tel: + 86(758)3626 301 Fax: +86(758)381 9447 Mob: 13802978043 E-mail: sales@grandaire-ac.com; zhenye100@163.com
 
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