Isigayo samanzi sedayimane silungele yonke inhlabathi equkethe imikhiqizo usimende, efana nomhlabathi usimende, i-Silicon carbide, i-terrazzo, kodwa ayifanelekeli i-granite, imabula, ukubekwa kwamatshe okwenziwa kwazo zonke izinhlobo zomhlabathi, ukucubungula izinyathelo nokulungiswa kabusha.Nakhu ukwethula indlela yokusebenza ye...
Funda kabanzi