xinxiang chamber of commerce building
building area: 85369 square meters
project description: xinxiang chamber of commerce building, is a set of commercial, office integration of comprehensive construction, henan first a steel pipe concrete column concrete core tube structure in high-rise buildings, yubei area bridge, the first high-rise steel structure buildings, with a total height of 99.9 meters, 28 floors on the ground, underground layer was gemini layout. buildings classified as a class of high-rise buildings, fire resistance level, seismic fortification intensity of eight degrees. the project is "china's construction steel structure gold prize" project.