Igikorwa cy'ibanze: Ibipfunyika by'Amasashe Umwandiko w'Igitabo: Rooeein ni igishushanyo cy'ibipfunyika ku masashe y'umwuka na amavuta y'imodoka. Ibipfunyika bikoresha amabara y'icyatsi hamwe n'ishusho y'ikibabi. Ikibabi kigereranya ibidukikije, aho amababi afasha gutunganya umwuka, kimwe n'uko isashe ritunganya umwuka ku moteri. Igitekerezo nyamukuru cy'igishushanyo cyavuye ku ishusho y'umuhanda unyura mu ishyamba rikungahaye, kandi iyo shusho niyo yagize uruhare mu gushushanya ubwoko bw'ikirango kirangwa n'amabara menshi. Iyi miterere ifasha ikoranabuhanga kugaragara neza mu bucuruzi. Igitekerezo cy'ikibabi na cyo cyakoreshejwe mu bikoresho by'itangazamakuru n'ubwamamazi bw'iri zina ry'ubucuruzi.

Izina ry'umushinga : Rooeein, Izina ryabashushanya : Iman Alemozaffar, Izina ry'abakiriya : Rooeein Filters Co..

Ibishushanyo mbonera ni ibyamamare bizwi cyane bituma Isi yacu iba nziza hamwe nibishusho byabo byiza. Menya abashushanya ibyamamare nibikorwa byabo bishya, ibihangano byumwimerere, ubwubatsi bwo guhanga, imiterere yimyambarire idasanzwe hamwe nuburyo bwo gushushanya. Ishimire kandi ushishoze ibikorwa byumwimerere byabashushanyo batsindiye ibihembo, abahanzi, abubatsi, abashya nibirango kwisi yose. Shishikarizwa n'ibishushanyo mbonera.