HDD Engineering

List of performance

Serial number	Construction unit	entry name	Job content	Construction site	Construction time	Member units
1	Sinopec Kim Kingswood oil product pipeline project department	Wuzhen crossing	Directional drilling engineering	Jiangsu Province	2008	Sichuan Yuantong Construction Engineering Co. Ltd.
2	Sinopec Lo pipeline project department	The south to North Water Transfer Project	Directional drilling engineering	Henan Province	2008	Sichuan Yuantong Construction Engineering Co. Ltd.
3	Sinopec long oil pipeline project department	Drilling of directional Beijing Guangzhou Railway	Directional drilling engineering	Beijing City	2009	Sichuan Yuantong Construction Engineering Co. Ltd.
4	Sichuan Youjian crossing engineering company	Yunnan Baoshan pipe jacking	Pipe jacking engineering	Yunnan Province	2014	Sichuan Yuantong Construction Engineering Co. Ltd.
5	National Telecommunications Corporation of India	Calcutta India Telecom pipeline	Directional drilling engineering	India	2007	Sichuan Yuantong Construction Engineering Co. Ltd.
6	Sinopec Thailand project department	Thailand TPM crude oil pipeline	Directional drilling engineering	Thailand	2014-2016	Sichuan Yuantong Construction Engineering Co. Ltd.
7	Sinopec Pearl River Oil Pipeline Project Department	Guangfo highway crossing	Directional drilling engineering		2009	Sichuan Yuantong Construction Engineering Co. Ltd.
8	Beijing aviation oil pipeline headquarters	Beijing Shenyang Expressway Crossing	Directional drilling engineering		2009	Sichuan Yuantong Construction Engineering Co. Ltd.