The Guangzhou Pazhou International Exhibition Center (Canton Fair Complex) stands as a world-class megastructure featuring over 110,000 metric tons of high-strength structural steel. Engineered with a record-breaking 126.6-meter single-span pre-stressed steel string truss and curved tubular space frame system, this landmark project showcases supreme engineering capabilities—delivering massive column-free exhibition spaces through precision CNC fabrication, advanced 1:1 trial assembly, and 100% NDT-certified heavy welding.
Guangzhou Pazhou International Exhibition Center
