TEYU S&A maindasitiri chillers anowanzo akashongedzerwa maviri epamusoro tembiricha ekudzora modhi: yakangwara tembiricha kutonga uye kugara tembiricha kutonga. Aya mamodhi maviri akagadzirirwa kusangana neakasiyana ekudzora tembiricha zvinodiwa zveakasiyana maapplication, kuve nechokwadi chekushanda kwakadzikama uye kushanda kwepamusoro kwemidziyo yelaser.