We manufacture a wide range of air diffusers that provide a flawless air fresher and create a soothing atmosphere. These air diffusers can be used in hotel rooms, class rooms, offices and nursing homes and facilitates our clients with facilitates trouble free operation, easy installation and low maintenance. It includes air diffusers, air conditioning diffuser, slot air diffuser, linear air diffusers, etc. We are looking for queries from Chennaipattanam, Chennai or Madras, Kanchipuram and Tiruvallur.


Stripline Diffusers are mainly used for outdoor installation to take the air from the exterior or to expel the used air in air-conditioning, ventilating and heating systems. Louvers are designed to prevent rain penetration. 

Overlapped in the wall by means of visible screws or side frames to fix in place. 

Frame with flat frontal face of 30mm and inner fixed blades inclined at 45º, from 27 to 32mm pitch according to sizes. Diamond mesh of 13mm x 13mm fixed on back side of the louver to avoid the entrance of foreign bodies into the installation. Provides a neat external appearance to the building. Available in standard or non-standard sizes. 

Standard Finishes:      Available in natural aluminium, anodized or powder coated in RAL white colors.


Perforated Diffusers are implemented using frame with flat frontal face of 30mm and inner leaves of aluminium sheets connected by means of metal screws with the frame. Recommended along with exhaust fan installation louvers to open when fan is in operation at duct branches. Designed to prevent rain penetration. Standard or non-standard sizes also available. 

Application:     Air expelling in air conditioning, ventilating and heating systems. 

Mounting:     Overlapped in the wall by means of visible screws. 

Standard Finishes:      Available in natural aluminium, anodized or powder coated in standard RAL white colours


Jet Nozzles are to be used for very high ceiling like airports, cinema theaters, shopping malls, exhibition halls and high roofing industries. For ceiling mounting supply of large quantities of air or side wall installation with very long throws. They are having high air handling capacity with low noise level. 

    Fixing by means of visible metal screws on flanges in side throw or to be fixed directly with plenum boxes. 

    Frame and inner rings are made of high quality aluminum jet diffusers are mounted in aluminum square plate covered by flanged border. Diffusers can be adjustable 30º upwards or downwards to achieve required throw as per site conditions.

Neck Size 150 200 250 300 350 400 450
Outer Size 195 245 295 355 405 455 505

Standard Finishes 
Available in natural Aluminum, anodized or powder coated in standard RAL white colors.


Our clients can avail from us a range of Ceiling Diffusers, which is used in various establishments for supplying air. These elegant diffusers are suitable to be used with any kind of ceiling. Reckoned for durability, these wear & tear resistant diffusers are in compliance with the defined industry standards. Some features that make these popular are:

  • Durability
  • Excellent finish
  • Easy to install


Curved Vane Swirl Diffusers are implemented using Frame and blades of high quality extruded aluminium profiles. Frame with flat frontal face and vanes in linear layout. Hit and miss dampers available for control the air throw. Available from 1 slot to 10 slots diffuser or more on request. All standard or non-standard sizes are available. 

Application:      Air supply or air return between 2.6 mtrs. And 4.0 mtrs. high in Air-conditioning Ventilating and Heating systems. 

    Overlapped in false ceiling by means of hidden fixing systems. They all keep the formation of continuous line diffusers with active and inactive areas without breaking the uniformity of the slots. 

Standard Finishes
    Natural aluminium, anodized or powder coated in standard RAL white colours

Our Location

Contact Us

Boda Aluminum Products Co.,LTD

Address: Jingjiang, Taizhou City
Jiangsu Province, China
Zip code - 214500
Telephone: +81 18262317598