A cikin irin wannan yanayin sanyi, fermenting yana zama da wahala sosai kuma ana buƙatar sake zagayawa cikin sanyin masana'antu don kiyaye madaidaicin zafin jiki.
Kamar yadda muka sani, shayarwa ya ƙunshi hanyoyi masu rikitarwa masu yawa, don haka ruwan inabi zai iya dandana mai kyau. Akwai abubuwa da yawa da ke tabbatar da nasarar da ake samu. Yawan zafin jiki na yau da kullun yayin aiwatar da aikin busawa shine ɗayansu. Makon da ya gabata, ƙaramin kamfanin giya na Romania ya rattaba hannu kan wata yarjejeniya tare da S&A Teyu don siyan raka'a 2 na rufaffiyar madauki na masana'antar chiller CW-5000.
A lokacin fermenting na giya, zafin jiki yana buƙatar kulawa sosai, musamman a lokacin hunturu lokacin da zafin jiki ya yi ƙasa sosai. A cikin irin wannan yanayin sanyi, fermenting yana zama da wahala sosai kuma ana buƙatar sake zagayawa cikin sanyin masana'antu don kiyaye yanayin zafi koyaushe. S&A Teyu rufaffiyar madauki chiller masana'antu CW-5000 yana da yanayin sarrafa zafin jiki akai-akai tare da sarrafa sigina da yawa da ayyukan ƙararrawa. Hakanan yana da yanayin kwanciyar hankali na zafin jiki na ± 0.3 ℃ da ingantaccen aiki, wanda yayi daidai da buƙatun kiyaye yawan zafin jiki da ake buƙata a cikin sha.
