Odzipereka kuti atsimikizire zotsika mtengoMakina achitsulo chodulirandiMakina osokoseraKutsogolera ndikulimbikitsa kupita patsogolo kwamakampani, takhazikitsa malonda ndi ntchito zotumizira m'maiko oposa 100 osiyanasiyana.
Zaka zopitilira 18 zakutha, golide wagolide amakhala ndi mbiri yabwino pamsika, dziko lopitilira 120 ndi kasitomala wazachigawo pogwiritsa ntchito makina athu odulira a laser.
Laser la golide ili ndi zolumikizira pafupifupi 100 ndi patent mokhazikika pakukula makina odulira a laser.
Makina opangira oyendetsa bwino kuchokera ku kugula zinthuzo, kupanga ndikusintha kuyendera, ndi kuyenderana komaliza musanatumize makina abwino.