About Us

Our Vision

To be the first choice for industrial fans through innovative design, cutting edge technology, value addition and prompt service.

Our Mission

  • To constantly upgrade the skill sets and the process with
    advanced technology.
  • To achieve market leadership along – with customer
  • To focus on the wellbeing of the employees and welfare of
    the community.


Our History

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

Our Founders

Mrs. and Mr. B.R.Kamdar

In October 1955 our Founders Mrs. and Mr. B.R.Kamdar, first generation entrepreneurs, established a trading company to supply high quality agricultural pump sets / diesel generators to the local industry as well as the farmers. The firm was fittingly named “National Agricultural and Diesel Industries”.

The first factory of the company was inaugurated at Arakkonam in 1966 by the then Minister of Industries Shri R.Venkataraman (Former President of India). The first batch of Centrifugal Fans was produced in 1973 as part of diversification plan. The transformation in the product line inspired a change in the name of the company to “Nadi Airtechnics Pvt. Ltd”.

Over the years, even though our products and our name have changed, the company continues to be owned and managed by the second generation of the Kamdar family.

More importantly the basic philosophy of the Company remains the same and that is:-

“To offer reasonably priced, high quality products of contemporary design backed by efficient service support”

Director's Message

Message from our Managing Director


Based in Chennai, India, Nadi is one of the pioneers and a leading manufacturer of Industrial fans. We are one amongst the few companies in India, certified and approved for supplying fans to the global markets.

Our desire to meet the changing demands and exacting standards of our customers, inspired a strategic move to enter into alliances with global leaders in the fan industry. Today we are a 100% Indian Company and believe we can offer industrial fans of the same quality and performance as any global company because, we have the expertise and the resources to do it.

With the experience of more than four decades, we have acquired the skills for the design, development, FEA, prototyping and validation of new products that are put through grueling fatigue tests and, we are able to do so with a speed that few companies in the world can match.

Let's radicalize the Industrial Fans Industry​

Interested in a career with NADI Airtechnics?

Browse our current job openings. We are constantly looking out for potential talent who bring fresh ideas and execute them into reality.