Our group company was established in Japan in 1973. We are currently a pioneer in the development of the POS (Point Of Sales) system for the oil sales industry as well as in the development and sales of CAD systems for the construction industry.

Main Activities

CAD   ( DAITEC )

We offer a state-of-the-art CAD software series, and boast a top share in the construction industry. As of September 2004, our sales have exceeded 76,200 units.

Architectural equipment CAD
"CADWe'll Tfas" series
"CADWe'll CAPE" series
Civil engineering CAD
"CADWe'll Doboku" series
General-purpose CAD
"ARCDRAW" series

SS   ( Daitec Solution )

In 1973, our company developed the POS (Point of Sales) System for the oil industry for the first time in Japan.

This system is currently used at the JX Nippon Oil & Energy Corporation (ENEOS) and affiliated service stations. As of March 2010, this system was in use in about 5,000 service stations throughout the country.

Since our establishment, we have created systems to meet the challenges of the future and offer total support from development to maintenance.


IDC provides information handling services mainly to JX Nippon Oil & Energy Corporation (ENEOS) and affiliated service stations which amounts to more than 5,000 country wide using large-scale mainframe and various server groups.
Other services provided by IDC include a mail agent service, EC service, etc.
Recent additions include a server housing service as well.