A welding audit under the Transportation and Power Generation Accreditation Program was conducted on June 5–6, 2017. Welding audits are a part of mandatory audits performed in all companies supplying to General Electric. As of now, CKD Kutná Hora is the only European company possessing this certificate. There are only 21 companies in the world that passed the certification and have been awarded the certificate. It is valid for one year only; after this period, another audit by PRI-TPG will be conducted. No significant non-conformances were found during the audit; minor non-conformances detected will be rectified through corrective actions.