Anyị nwere mpako site na afọ ojuju ndị ahịa dị elu na nnabata zuru oke n'ihi nchụso anyị na-aga n'ihu nke ịdị elu ma na ngwaahịa ma ọ bụ ọrụ na ọrụ maka mbuli ibu ụlọ,Gburugburu Ụlọ elevators, Ibu ebuli elu, Ebuli ụlọ,Ebe obibi Dumbwaiter Elevator.Tinyere mgbalị anyị, ngwaahịa anyị na ngwọta anyị enwetawo ntụkwasị obi nke ndị ahịa ma bụrụ nke a na-ere ere nke ọ bụla ebe a na mba ọzọ.The ngwaahịa ga-ezitekwara n'ụwa nile, dị ka Europe, America, Australia,Greek, Nepal,Czech Republic, Israel.We'll ịnọgide na-etinye onwe anyị na ahịa & ngwaahịa mmepe na-ewu a ọma-kpakọrọ ọrụ anyị ahịa ka mepụta ọdịnihu ga-aga nke ọma.Biko kpọtụrụ anyị taa ka ịmata ka anyị ga-esi rụọ ọrụ ọnụ.
