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Dutegereje ahazaza, DOWIN LASER izibanda ku iterambere ry’inganda nk’ingamba zikomeye zo guteza imbere, ikomeze guhanga udushya mu ikoranabuhanga, guhanga udushya mu micungire no guhanga udushya mu kwamamaza nk’ishingiro rya sisitemu y’udushya, kandi igamije kuba umuyobozi w’ibisubizo by’ubwenge, ikoranabuhanga mu buryo bwikora no mu buryo bw’ikoranabuhanga.