1. Ibishyimbo bya kawa bikaranze bifunzwe mu mifuka ya aluminiyumu kugirango birinde okiside guhura n’umucyo n'umwuka.
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3.Imiterere ihanamye, ishobora kwihagararaho mukigenga, kwadarato id iringaniye kandi ihamye, ikurura abaguzi.
4.Isakoshi yikawa irashobora gukoreshwa muburyo bwimifuka yose, nkibikapu bitatu bifunga kashe, igikapu cyo gusset kuruhande hamwe na karuvati, guhagarara umufuka wa zipper hamwe na valve, igikapu cyo hepfo hamwe na valve, firime ya kawa nibindi.
1.Ku ruganda-rwashyizeho ibikoresho byo gukata - ibyuma byikora byikora, biherereye i Dongguan, mubushinwa, bifite uburambe bwimyaka irenga 20 mubipfunyika.
2.Umuhinguzi utanga ibicuruzwa hamwe na vertical set-up, ifite igenzura rikomeye ryurwego rutanga kandi ruhendutse.
3.Gwishingira hafi Mugihe cyo gutanga, Muri-ibicuruzwa nibisabwa kubakiriya.
4. Icyemezo cyuzuye kandi gishobora koherezwa kugenzurwa kugirango uhuze ibyifuzo bitandukanye byabakiriya.
Igishushanyo cyo hasi kirashobora guhagarara, gishobora kwerekana ingaruka neza mukibanza.
Umuyoboro umwe wuzuye, kurekura karuboni ya dioxyde kugirango wirinde ikawa okiside no kwangirika
Gufunga kashe, byoroshye gufungura no gufunga inshuro nyinshi