The U.S. standard export project adopts a steel frame structure (I-section/box-section beam-column system), which precisely meets the core demands of the European and American markets for "code compliance, high seismic performance, and efficient industrialized construction".

Through high-precision prefabrication and U.S. standard process control, it not only satisfies the requirements of U.S. building codes and operational needs, but also embodies the construction principles of exported steel structure engineering: "standard alignment, reliable quality, and efficient delivery".