Uhlalutyo olunqongopheleyo lwevalve yebhabhathane yaseTshayina: kukho imida ekutywinweni kunye noxinzelelo
Njengesixhobo esiqhelekileyo sokulawula ulwelo,Ivalve yebhabhathane yaseTshayina ineenzuzo zesakhiwo esilula kunye nokusebenza okulula, kodwa kukho imida ethile ekutywineni kunye noxinzelelo. Eli nqaku liza kuhlalutya iintsilelo zeevalve zebhabhathane zaseTshayina ukusuka kwimbono yobuchwephesha.