Green Construction Industrial Park (phase...
Server rooms and logistics warehouses of ...
Procurement and installment of the ground...
Beitang Thermal Power Plant heating ne...
Gas pipeline in replacement of coal-fired ...
West auxiliary road of South Shanghai Av...
Road construction of Sanrong Industrial P...
Certain sections of the airport aprons and ...
Wuqing Base of the Institute of Chemistr...
Jingkai Guanggu plants and auxiliary facil...
Plants of OBE Group, Daxing District,...
Plants of Xiangyang Aviation Technology ...