What is KOLAS?

The Korea Laboratory Accreditation Scheme (KOLAS) is an evaluation body that evaluates calibration and testing institutions according to ISO/IEC 17025 of the Framework Act on National Standards and accredits that test reports issued by those institutions have international credibility.

On January 12, 2023, 3AC was accredited by KOLAS as having the management system and technical capabilities of a testing agency meeting international standards for the air purifier and the ability to issue reliable test results.