DQS summarizes production and business activities in 2022 Others DQS appoints new chairman DQS handed over Tam Dao 01 rig DQS is awarded OHSAS 18001:2007 and ISO 14001:2004 after two times of strictly evaluation 90 days of repairing Tam Dao 01 jack up rig Tam Dao 01 jack-up rig coming to DQS No.1 Dock for repairing DQS delivered Vietsovpetro-01 F.S.O DQS has successful performed sea trial the 104,000 DWT Crude Oil Tanker Grant Investment certificate of Pier No.2 - Dung Quat General Port for DQS Working with DQS, PVN CEO directs to complete 104,000 DWT crude oil tanker together with quality assurance Deputy Inspector General of Government Inspectorate Nguyen Van San: The Press does not reflect the true nature of inspection conclusions 1234
