Kubaka ibyuma byubaka ni amahitamo meza kumasoko manini manini.Inyubako zicyuma zifite ibyiza byuburemere bworoshye, umwanya munini, igiciro gito, umutekano, imbaraga nibindi.Ubuvuzi bwo hejuru bwububiko bwibyuma bukuru burashimangirwa, bufite imbaraga zo kurwanya ruswa kandi kuramba.
Hano haribintu birambuye byububiko bwububiko bwububiko munsi, kugirango ubashe gusobanukirwa byinshi kubyerekeye.
| Ingingo | Ibisobanuro | |
| Ikaramu Nkuru | Inkingi | Q345B, Weld H H Icyuma Cyuma |
| Igiti | Q345B, Weld H H Icyuma Cyuma | |
| Ikiciro cya kabiri | Purlin | Q235B, C igice cyicyuma |
| Ihambire Inkoni | Q235B, Umuyoboro w'icyuma | |
| Gupfukama | Q235B, L50 * 4 | |
| Gushyira hamwe | Q235B, φ20 Uruziga | |
| Sisitemu yo kwambara | Igisenge | fiberglass sandwich Ikibaho |
| Urukuta | fiberglass sandwich Ikibaho | |
| abandi | Idirishya | Idirishya rya Aluminium Alloy / Idirishya rya PVC |
| Urugi | Urugi rw'ikirahure | |
| Funga ibikoresho | Imbaraga nyinshi bolt, ibisanzwe bisanzwe, wenyine | |