Rubb Building Systems, a steel framed fabric structure market leader, has helped OKC expand aviation service capabilities by attaching two new fabric covered hangar additions onto existing hangars.(PRWeb December 13, 2018)Read the full story at https://www.prweb.com/releases/hangar_upgrades_pave_the_run_way_for_expansion_at_oklahoma_city_airport/prweb15973874.htm