Head office, Iwakuni factory, and Tokuyama factory acquire certification of ISO 9001:2000 in May 2003. 　The certification range consists of installation of automation machines, industrial machines, electric machines, environmental equipment, and machine instruments. 　Based on the following quality plan, we strive for the improvement of systems in the future in order to heighten the degree of our customer's satisfaction.

1	Our company shall provide customers with quality products and services based on "Technology and Sincerity".
2	Our company will ensure compliance with regulations and customer demands, and offer products and services considerate to safety and the environment.
3	Our company strives to aim at "Improvement in Technology", and "Concentration of Knowledge" in order to satisfy our customer's demands.
4	Our company provides a stable management system and continuously evaluates effectiveness for improvements.
5	Our company establishes a product quality target and evaluates the degree of achievement.