Ubuhanga Bwiza
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Kwagura gaze gazi gukora ikoranabuhanga
Ibisanzwe Bisanzwe Bitemba Kuburanisha Mulmilayer → Guhangana ByumbaSoma byinshi -
Ubuhanga Bwiza
Hydroforming Inzira ya Tekinike 1. Shira umuyoboro wumwimerere mubice byo hasi 2. Funga amazi yo hepfo 2. Funga buhoro buhoro muri tube. Buhoro buhoro wiyongeraSoma byinshi