rical ▁app li ances , ▁agricult ural ▁mach in ery , ▁single ▁stroke ▁dies el ▁engines ▁and ▁industrial ▁mach iner ies ▁for ▁the ▁agricult ural ▁processing ▁indust ries . ▁Before ▁the ▁liberal ization ▁of ▁the ▁T anz ania ▁economy , ▁d m ▁In vest ment ▁was ▁the ▁most ▁s oph istic ated ▁manufact uring ▁firm ▁in ▁Africa ▁and ▁the ▁first ▁to ▁deploy ▁and ▁use ▁Computer - N umer ically ▁Control led ▁machine ▁tools ▁( CN C ) ▁in ▁Africa ▁and ▁employed ▁over ▁ 3 0 0 ▁engine ers / s cient ists ▁and ▁techn icians ▁at ▁its ▁Ny ak ato ▁factory ▁in ▁the ▁city ▁of ▁M w anza ▁in ▁T anz ania . ▁ ▁D ial lo ▁holds ▁a ▁Bach elor ▁of ▁Science ▁( BS - e B ) ▁D eg ree ▁in ▁e - Bus iness ▁from ▁the ▁University ▁of ▁Phoenix , ▁a ▁Masters ▁of ▁Business ▁Administration ▁( M BA ) ▁degree ▁from ▁the ▁University ▁of ▁New castle , ▁ ▁a ▁Master ▁of ▁International ▁Management ▁degree ▁from ▁the ▁University ▁of ▁Phoenix ▁( MM - I ) ▁and ▁a ▁Doctor ate ▁in ▁Business ▁Administration ▁( DB A ) ▁from ▁the ▁University ▁of ▁New castle ▁( 2 0 0 8 ). ▁ ▁He ▁also ▁holds ▁ ▁a ▁Post grad uate ▁Di pl oma ▁in ▁Technology ▁Management ▁from ▁Ma astr icht ▁School ▁of ▁Management , ▁N L ▁and ▁attended ▁the ▁six - week ▁Advanced ▁Management ▁Program ▁of ▁Harvard ▁Business ▁School , ▁Boston , ▁US ▁( 1 9 9 4 ). ▁ ▁References ▁ ▁Category :