3. DAYU Engineering
O nwere ntozu nke klaasị mbụ nke nkwekọrịta izugbe maka nchekwa mmiri na iwu ụlọ ike mmiri.E nwere ihe karịrị 500 magburu onwe oru ngo njikwa, nke nwere ike ịghọta na mwekota nke mkpokọta atụmatụ na oru ngo echichi na-ewu iji nweta ulo oru yinye engineering.
