17 September 2021 – TNS received a Trophy and Certificate of 2021 Zero Accident Campaign 2021 “Commencing Silver Level for the 1st Consecutive Year” from Ministry of Labor on 17 September 2021 with 3,531,404 worked man-hour.
17 September 2021 – TNS received a Trophy and Certificate of 2021 Zero Accident Campaign 2021 “Commencing Silver Level for the 1st Consecutive Year” from Ministry of Labor on 17 September 2021 with 3,531,404 worked man-hour.