Certification System
Tien Thanh operates in compliance with the most stringent international standards, fully meeting the rigorous audit requirements of global partners in Quality, Environment, Occupational Health & Safety, Information Security, and Sustainable Development.
ISO 9001:2015
English Version
Quality Management System
ISO 14001:2015
English Version
Environmental Management System
ISO 45001:2018
English Version
Occupational Health and Safety Management System
FSC™ CoC
English Version
Chain of Custody Certification System
ISO/IEC 27001:2022
Data Security
Information Security Management System