The quality management system of JCI was approved by NK(Nippon Kaiji Kyoukai)
to be in compliance with the quality system standards ISO 9001 (2000) on
24 November 1999 and has been entered in the Register.
Since then, JCI has been receiving the examination and attestation by NK every year and present quality management system of JCI complies with ISO 9001 (2008).
NK(Nippon Kaiji Kyoukai) is accredited by JAB(The Japan Accreditation Board for Quality System Registration)