zida izi ndi oyenera consumables kompyuta, calculators, zidole, mafoni ndi zina LED anasonyeza mbidzi kuwoloka kugwirizana, riveting mbali pulasitiki, pulasitiki akamaumba processing, kudula pulasitiki, kuwotcherera malo, ndi ntchito zina kuwotcherera ololedwa ndi kampani.