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Zhongtuo Company's 20th Anniversary
[2024-11-19]
The releasing significance of "31 articles
[2023-08-23]
Chinese employees of Sudanese companies safely
[2023-05-20]
Zhongtuo Petroleum and the Belt and Road Initiativ
[2017-05-20]
Stand together through storm and stress for 20year
[2017-04-06]
Company and Ministry of Petroleum and Gas of Sudan
[2017-01-13]
The 34th China International Trenchless Technology
[2016-10-19]
CCTV Reported our Company’s Trenchless Technology
[2016-08-30]
New technology promotion division newly found
[2016-08-30]
Head of HUUC Guo Yifei and His Lines Came to Visit
[2016-08-05]
Wang Fuming--Academician of Chinese Academy of Eng
[2016-06-23]
Warmly welcome SINOPEC Northwest Bureau leaders
[2016-05-16]
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