Standard Certifications
Our experienced management and personnel teams are committed to working together to provide high quality service and the highest level of safety to our users. Our internationally recognized accreditations, guarantee the service excellence of Don Muang Tollway Public Company Limited , to the following standards :
ISO9001 - Firstly received on 21th July 2022, with renewal every 3 years to date.
ISO14001- Firstly received on 21th July 2022 , with renewal every 3 years to date.
ISO 45001:2018 - Firstly received on August 4, 2023, with renewal every 3 years to date.
ISO 14064-1:2018 - Firstly received Certified and registered on May 14, 2024, with renewal every years to date.
ISO/IEC 27001:2022 - Firstly received on August 7, 2024
