Abe ɣeyiɣi kpui aɖe ƒe formwork kple scaffolding ƒe dɔwɔƒe si xɔ ŋgɔ ene la, Lianggong naa ringlock scaffolding-nu siwo le nyonyome nyuitɔ kekeake ƒe tiatia geɖe. Míaƒe ringlock scaffolding systems xɔ ŋkɔ le woƒe anyinɔnɔ, alesi woate ŋu awɔ nu vovovowoe kple dedienɔnɔ ta. Wotsɔ gakpo siwo ƒe lolome nye gauge sesẽ kple nusiwo wotsɔ wɔa wo wɔe, eye Lianggong ƒe ringlock scaffolds ate ŋu akpe ɖe dɔ geɖe ŋu. Akpa ɖesiaɖe ƒoa ƒu ɖe wo nɔewo ŋu dedie to nuwɔwɔ nyuie ƒe pinwo dzi, si wɔnɛ be ɖoɖo si gakpɔtɔ le sesẽm le dɔwɔwɔ ƒe teƒe ƒe nɔnɔme siwo tea ɖeɖi ame ŋu me. Míaƒe scaffolding katã ɖo dukɔwo dome dɔwɔƒewo ƒe dzidzenuwo abe EN 1004 kple OSHA ƒe sewo ene gbɔ. Asitsalawo kpɔa ŋudzedze ɖe Lianggong ƒe kuxiwo gbɔ kpɔnu siwo li ke, woƒe nyonyome kple wo dzi wɔwɔ ŋu. Subɔsubɔdɔ si me woawɔ nusianu le la lɔ hehenana, eɖoɖo ɖe teƒea kple nuwo ɖɔɖɔɖo ɖe ɣeyiɣi dzi ɖe eme. Te ɖe mía ŋu hena mɔfiame si wowɔ na wò ŋutɔ le ringlock dɔwɔnu nyuitɔ tiatia na wò dɔ si gbɔna ŋu. Abe nutoa ƒe scaffolding eŋutinunyala ene la, míeɖoe be míatsɔ dedienɔnɔ, kakaɖedzi kple asixɔxɔ blibo ana to ringlock scaffolding dɔ ɖesiaɖe dzi.