Indian Oil Corporation provides the marketing infrastructure and the experience of indigenisation, Balmer-Lawrie has the strength in project engineering and NYCO SA of France provide the technical know-how on a continuous basis for a wide range of lubricants required for aircraft and allied military equipment of Western and Russian origin.

The AVI-OIL plant is located at Village Piyala, district Faridabad, Haryana, about 45Km. from New Delhi; and includes a blending unit for aviation oils, an ester manufacturing unit for production of synthetic basestocks and filling, packaging and quality assurance facilities.

The products of AVI-OIL include a wide range of high performance lubricating oils, hydraulic fluids, greases, protectives and specialities designed to meet the stringent requirements of operation over a wide temperature range and often hostile environment.

AVI-OIL is registered with the Directorate General of Aeronautical Quality Assurance (DGAQA), Ministry of Defence as an eligible manufacturer of aeronautical stores (aviation lubricants) covering the approval of the company's quality assurance organisation and is also registered with the Director General of Civil Aviation (DGCA) under CAR series 182 requirements.