Addon engineering was established in 1982 for manufacture of automotive and other horns. The company is a dynamic organisation with seasoned technocrats to meet demands of OEM and aftermarket requirements of horns.

The company is manufacturing horns for Cars, Jeeps, LCVs, Tractors, Trucks, Motorcycles & Scooters. The controlling rights of Addon rest with Wings Automobile Products Private Ltd since July 2007.

A unit of Addon was established at Faridabad along side Wings in addition to company's manufacturing facilities at Mysore. The company's establishment at Faridabad along side Wings permits Addon to use facilities enshrined in Wings in addition to its own facilities for Research and Development, Manufacturing and Quality Assurance.

Facilities of Wings are covered in the write up for Addon in addition to Addon's own facilities. It is recorded with pride that highly committed and skilled manpower of the company fuels the desire to expand & remain ahead in customer satisfaction.