Provision of electric power/air conditioning/compressed air which are required by aircraft on the ground and design, execution, operation, management, etc. of power supply facilities.

Servicing and maintenance management of special equipment inside and outside the airport such as passenger boarding bridges, baggage handling systems, distribution warehouse transport equipment, etc.

Servicing and maintenance of aircraft hangars, cargo sheds, in-flight meal factories, waste water processing equipment, cold and heat supply equipment, high-voltage transformer substations, and various facilities inside and outside airports such as hotels.

Maintenance management of inspection equipment which automatically conduct inspections of baggage kept on the aircraft on the luggage transport conveyer belts (inline screening systems).

Brake cooling cart (Equipment to cool down the brake in a short time between arrival and departure).

Collect information on the market and policy trends from local communities. Build up good relations with stakeholders.