News/ Picture news
-
Warm congratulations to Feng Qingxiang for being awarded the "Outstanding Builder" by China Energy Investment Group
-
‘Upholding Fundamental Principles and Breaking New Ground, Forging Ahead with Enterprise and Fortitude’ - OST 2023 End Year Ceremony is a great success!!
-
OST wins First-class prize of scientific and technological of China Steel Construction Society
-
The rockfall barrier of OST protects the traffic safety of Taiwan once again
-
Amazing Construction Team! -The Story of OST's Flood Rescue Team in Beijing
News/ Comprehensive news
more- 2024/04/10Warm congratulations to Feng Qingxiang for being awarded the "Outstanding Builde...
- 2024/02/04‘Upholding Fundamental Principles and Breaking New Ground, Forging Ahead with E...
- 2023/12/07OST wins First-class prize of scientific and technological of China Steel Constr...
- 2023/12/07The rockfall barrier of OST protects the traffic safety of Taiwan once again
- 2023/10/17Amazing Construction Team! -The Story of OST's Flood Rescue Team in Beijing
- 2023/08/04OST’ s Rockfall barriers successfully intercepted rockfall again
- 2023/06/30OST awards a gold medal at the 48th International Exhibition of Inventions of Ge...
