Welcome to NADI Airtechnics

World Class Industrial Fans for Every Environment Every Application

COVID-19 - NADI 'Safety First' Initiatives


In view of COVID-19, we urge you to stay Safe.

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24X7 access from the comfort of your home.

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Join Our Network

We aim at achieving the highest level of excellence in Industrial Fans & Blowers and coupled with a focus on customer service. 
NADI is inviting entrepreneurs to join the growing network on National Level and International level, with our key area of focus

India International
  • Himachal Pradesh
  • Jamshedpur
  • Meghalaya
  • Orissa
  • Punjab
  • Rajasthan
  • Bangladesh
  • Indonesia
  • Malaysia
  • Nepal
  • Philippines
  • Sri Lanka
  • Vietnam

Please send in your expression of interest along with the following details:

  • Company profile
  • Industries served
  • Sales figures
  • Staff strength and their qualifications

Please write to info@nadiindia.com

Manufacturing Technology

NADIs products are manufactured at its state of the art facility located in Chennai using manufacturing equipment incorporating the latest European and American technology.

Industries & Applications

NADI Airtechnics Pvt. Ltd. has been manufacturing a wide range of high quality industrial fans meeting the stringent requirements in all critical areas of Domestic and International markets. NADI caters to various applications ranging from the railway industry, air-conditioning industry, automobile industry, boiler industry, marine-ventilation, nuclear and conventional power stations, pollution control, pharmaceutical industry, etc.


NADI Airtechnics Pvt. Ltd. has been manufacturing a wide range of industrial fans to meet the critical requirements of axial / centrifugal fans for all types of Industrial / Commercial applications. We also manufacture Exhaust Systems, High Pressure Fans, Tube Axial Fans, Impellers, Metal Spinning Components With Flow Forming Technology to name a few.

NADI was established in 1955 by the Kamdar Family as a trading Company marketing and servicing industrial and agricultural machinery.

A small manufacturing unit was set up in 1962 in Chennai (then known as Madras) with a foundry and a machine shop to manufacture some of the components of the imported equipment. With change in demands, the production facility eventually focused on the manufacture of industrial fans from 1973 onwards. The rich experience of the foundries in locating good components from outside India and the operating foundry and the fabrication shop / machine shop greatly helped the Company to produce high quality centrifugal fans specifically for high pressure applications.

Gradually medium and low pressure fans for other industries were added to the product range and in 1985 the Company began to manufacture high efficiency fans in accordance with M/s. Enercon of Germany.

As per contemporary European design following the technical collaboration, the new product range was an instant success with the process, boiler and furnace manufacturing industry.

In 1990 we had added manufacture of axial fans to the range incorporating axial impellers of adjustable pitch blades manufactured by M/s.Elta Fans of UK. That association continues till today as we continue to meet our customer’s requirements of high efficiency axial fans for various applications.

By 1992 further to develop the fan range we had tied up with Titan Fans of Australia to offer axial fans of larger diameter up to 4 m diameter impellers.

Between 2004 and 2013, the Company collaborated in a successful Joint Venture with M/s. Twin City Fans Companies, USA and the Company was briefly known as TCF-NADI Industrial Fans Pvt. Ltd.

In March 2013, the Kamdar family bought over the shares of TCF and the Company reverted to its original ownership and original name of NADI Airtechnics Pvt. Ltd.”.

The Company has innovatively combined its 60 years of Indian experience of manufacturing fans with the technology of its foreign partners to successfully offer high quality fans to its customers globally.

Today NADI is synonymous with various industries like

• Automotive paint shops

• Process industry

• Railway and Marine industry

• Nuclear, Hydro and Thermal power stations

• Furnaces

• Boilers

• Pneumatic conveying systems

• HVAC …. and more

2015 marks the 60 year of NADI existence in the industry. And this milestone is been celebrated as a Diamond Jubilee year.


Address: Gate no.3, Door no.57-58, Thattankulam Road, Madhavaram, Chennai 600 060

Phone: +91-44-25532212 , +91-44-25532213, +91-44-25532419

Email: info@nadiindia.com

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For enquiries on commissioning assistance, bearing replacement, balancing of the impeller at site or any other type of service requirement, please email us at nadiservice@nadiindia.com or call us on +91-44-27984796, +91-44-27984797, +91-44-27984798, +91-44-27984799

Customer Service Toll Free No. 1800-572-NADI (1800-572-6234)