I-Rock Wool Yezimboni
Imikhiqizo ye-Hebang rockwool ingasetshenziswa kabanzi emandleni kagesi, i-petrifaction nakwenye insimu yezimboni. Isebenza ekugcinweni kokushisa kanye nokufaka ugesi, ukonga amandla kanye nokuphepha kwabasebenzi kwezisetshenziswa...
Buka okwengeziwe