Gezhouba Group

China

As an industrial giant of the infrastructure construction in China, CGGC has undertaken 75 percent of the total work amount of the remarkable Three Gorges Project, extensively involved in China's state-level and large-scale projects such as the South-to-North Water Transfer Project and West-East Power Transmission Project, etc., and kept the world engineering records of the highest roller-compacted concrete dam, the highest concrete-face rockfill dam and the highest double-curve arch dam and so on.

Guangdong Nan'ao Wind Farm

The power generation unit array of Guangdong Nan'ao Wind Farm realized the large-scale power generation jointly by wind and photovoltaic, which was unprecedented in China’s history of renewable energy development and utilization.

±800KV Xiangjiaba-Shanghai Extra-high Voltage DC Transmission Demonstration Project

±800KV Xiangjiaba-Shanghai Extra-high Voltage DC Transmission Demonstration Project, a project with the highest voltage, largest capacity and longest transmission distance in the world.

Qinghai-Tibet DC/AC Networking Project

Qinghai-Tibet DC/AC Networking Project, the world's highest, longest and most difficult power transmission project

AC 500kV Taishan-Xiangshan Line Yamen Cross-over Project

AC 500KV Taishan-Xiangshan Line Yamen Cross-over Project—the highest and heaviest single tower of China Southern Power Grid with the most technological content and difficult construction.