The Interjoint technology was originally engineered to assemble structural steel components such as WF beams and HSS columns. Our utility patent (US 11,230,838 B1) foresees the assembly of multi-story buildings located in seismic zones. Once the patented Structural Steel Plug for Bi-Axial Moment Connections achieves the proper certification, we will start delivering the building technology for the assembly of high-rise buildings and similar steelwork onsite.