Dongosolo

Mndandanda wa mankhwala ndi machitidwe athunthu ndi ntchito zosiyanasiyana zomwe zingagwiritsidwe ntchito mwachindunji. Ntchito zake m'makampani zimagwera m'magulu anayi akuluakulu, omwe ndi: chizindikiritso, kuzindikira, kuyeza, malo ndi chitsogozo. Poyerekeza ndi kuzindikira kwa maso aumunthu, kuyang'anira makina kumakhala ndi ubwino wodziwika bwino kwambiri, mtengo wotsika komanso luso lopanga deta yokwanira komanso chidziwitso chokwanira.