Guhanga udushya, byiza kandi byizewe nindangagaciro shingiro yikigo cyacu. Aya mahame uyumunsi kuruta ikindi gihe cyose shingiro ryibyo twagezeho nkumuryango mpuzamahanga ukora hagati yubucuruzi buciriritse kubutaka bwa marimari,Icyuma Cyuzuye, Isosiyete ikora neza, Yamazaki Inc.,Granite Master Square. Twishimiye umwanya wo gukora ubucuruzi nawe kandi twizera ko tuzishimira guhuza amakuru arambuye kubicuruzwa byacu. Ibicuruzwa bizatanga ku isi yose, nk'Uburayi, Amerika, Ositaraliya, Venezuwela, Comoros, Sloveniya, Umujyi wa Salt Lake City. Ubu tumaze imyaka irenga 20 dukora ibicuruzwa byacu. Ahanini ukore byinshi, bityo dufite igiciro cyapiganwa cyane, ariko cyiza cyane. Mu myaka yashize, twabonye ibisubizo byiza cyane, atari ukubera ko dutanga ibisubizo byiza, ariko nanone kubera serivisi nziza nyuma yo kugurisha. Turi hano dutegereje wenyine kubibazo byawe.