Beddelidda biyaha wareegaya waa mid ka mid ah tallaabooyinka ugu muhiimsan ee lagu ilaalinayo qaybta qaboojiyaha warshadaha ee qaboojisa mashiinka xaraashka laysarka ee New Zealand. Waxaa lagu talinayaa in biyaha wareegaya loo isticmaalo biyo la safeeyey ama biyo nadiif ah oo la safeeyey si looga fogaado xannibaadda ku timaadda marinnada biyaha sababtoo ah wasakh badan ama lagu daro wakiilka nadiifinta laysarka biyaha wareegaya si looga fogaado laysarka.
Marka laga hadlayo wax soo saarka, S&A Teyu waxay maalgelisay qalabka wax soo saarka in ka badan hal milyan oo yuan, iyadoo hubinaysa tayada taxane ah oo habab ah laga bilaabo qaybaha asaasiga ah (condenser) ee qaboojiyaha warshadaha ilaa alxanka birta xaashida ah; marka laga hadlayo saadka, S&A Teyu waxay ka samaysay bakhaarro saadka magaalooyinka ugu muhiimsan Shiinaha, iyadoo si weyn u yareysay burburka ka dhashay saadka masaafada dheer ee alaabta, iyo hufnaanta gaadiidka oo la wanaajiyey; marka laga hadlayo adeegga iibka kadib, muddada damaanaddu waa laba sano.
