Do you hold certifications such as ISO?

Yes, we have obtained certification for ISO 14001, the international standard for environmental management systems. We promote this certification at all of our manufacturing sites, both domestically and internationally. In the 2023 re-certification audit, all sites were found to be compliant. Additionally, we conduct quality improvement activities and internal audits based on ISO 9001, the international standard for quality management systems, at all manufacturing sites. We also aim for international standards in our factory operations regarding quality management and environmental considerations.