Ku ya 24 Gicurasi 2017, isosiyete yacu yatangaje ipatanti yo kuvumbura “CNC deep hole grooving tool boring”.
Inomero ya patenti: ZL2015 1 0110417.8
Ivumburwa ritanga igenzura ryimibare igikoresho cyimbitse kirambirana, gikemura ikibazo ko ibihangano byambere bidashobora gukora umwobo w'imbere.
Ivumburwa rishobora gukoreshwa cyane mubice byinshi nkimashini za peteroli, inganda za gisirikare, ikirere, nibindi, kandi bigatuma uruganda rwacu rutunganya umwobo wimbitse.
Ikoranabuhanga rigeze ku rwego rushya.
Igihe cyo kohereza: Nzeri-14-2017