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About Us
Company History
2005
2026-01-23
Participated in the construction of +500kV Jiangcheng line during
the disaster relief period of the State Grid system;Strengthened
professional management work and formed a basic structure of 6
departments, 13 functionaldepartments, 5 work areas and 1 workshop;
2006 Completed the first batch of the Three Gorges line series
projects (referred to as the 331 series projects) of the StateGrid;








