Gudunfarwar taruwa na abin gudunfar da ke ƙarƙashin Junyou na taruwa a Guangdong Company Ltd, wanda ke ƙayyade sayan da ba su da mada (spans ≥20 meters) ta amfani da alama na taruwar gudunfar. Wannan gudunfar yake da muhimanci ga alamomi kamar dukku, takurruwa na kula, kofanin ajiyar fadar, da kuma dukku na asibiti, inda zuciyar sayan yake da muhimanci. Gudunfarwar ya fara ta faruwar ƙimar juzu (tallodi 100+ mita), zaɓi kusurwa (ƙima ta ƙarfi, kusurwa na gaba, ruwa, yaki), da kuma zaɓi aikace-aikacen (misali, sauye na kofa, takaddun sama). Masu gudunfar su zaɓi tsarin taruwar gudunfar mai kyau—trusses, arches, ko rigid frames—basu da wadannan alamar. Taruwar mai ƙima (Q355B ko fiye) ana amfani dashi don hankali na tensile da kuma sauye, idan taruwar gudunfar zai taka mita manyan koma ko kai kuskure. Ana amfani da software mai zuwa (misali, STAAD.Pro, Tekla) don nuna kuma ainagar gudunfar, don inuwar girman abubuwa don taka lebalan hankali da kuma biyan. Gudunfarwar kuma yana da abubuwan kamar gishin (don taka lebalan tarewa), takaddun sama (don zangon ruwa), da kuma haɗuwa (bolts mai ƙima ko taka lebalan) don taka lebalan. Gudunfarwar na taruwar gudunfar ya taka lebalan daya kuma ya yi amfani: haɗawa na uku, HVAC, da kuma system na taka lebalan ruwa ba tare da taka lebalan sayan. Sama na gudunfar yana da kyau da kuma ma'aunin aikace-aikatu wanda ke taka lebalan alamun gudunfar da kuma zaɓi kyau.