The main steel structure is capped! This project in the Economic and Technological Development Zone uses “5 Eiffel Towers”
On June 25th, with the last large-span steel structure truss steadily rising and being lifted into position, the main steel structures of the five plots (G7F-2, G7F-3, G6F-1, G6F-5, G7F-1) of the National Information and Innovation Park Phase I project in Beijing Economic Development Zone, which were jointly constructed by China Construction Second Engineering Bureau…