Ho tiisoa ke thekenoloji e akaretsang e hlokahalang bakeng sa liindasteri tsohle, eseng feela kaho, petrochemical, shipbuilding, mechine ea ho etsa mechine, matla, lipalangoang, ts'ireletso ea tikoloho le liindasteri tse ling li ke ke tsa etsa ntle le ho tiisa thekenoloji ea lifofane, lifofane, lifofane le tse ling tsa indasteri ea boipheliso ...
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