zambiri zaife

Kwa zaka zopitilira 15, omwe ali ndi ma sheya a ARCAIR atenga nawo gawo pakufufuza ndi kupanga ma hood osiyanasiyana.Mu 2011, ARCAIR idakhazikitsidwa mwalamulo, ndicholinga chopanga ma hood osiyanasiyana kukhala ART of AIR VENTILATION ndikupereka chithandizo kwa makasitomala apadziko lonse lapansi kudzera muzinthu zamakono komanso zapamwamba zothandizidwa ndi patent.