24 hours service hotline（0608）186 2822 9008 （0608） 153 9009 9256
Welcome Marine-Land Union official website!
24 hours service hotline（0608）186 2822 9008 （0608） 153 9009 9256
Welcome Marine-Land Union official website!
List of performance
Serial number | Construction unit | entry name | Job content | Construction site | Construction time | Member units |
| 1 | Chongqing is a Gas Co | Hechuan Jialing River gas pipeline crossing | Gas engineering | Chongqing City | 2014 | Sichuan Yuantong oil and Gas Construction Engineering Company Limited |
| 2 | Dujiangyan set to Gas Co | Pengzhou -- the two Hui Yan gas pipeline engineering | Gas engineering | Sichuan Province | 2013 | Sichuan Yuantong oil and Gas Construction Engineering Company Limited |
| 3 | Sinopec gas field branch | Puguang purification plant after the Ba River Diversion Project | Chemical petroleum and pipeline engineering | Sichuan Province | 2008 | Sichuan Yuantong oil and Gas Construction Engineering Company Limited |
| 4 | Sinopec Southwest Oil Pipeline Project | Southwest pipeline welding (120 km) | Chemical petroleum and pipeline engineering | Sichuan Province | 2008-2009 | Sichuan Yuantong oil and Gas Construction Engineering Company Limited |
