1.Ibicuruzwa Incamake Womic Steel kabuhariwe mu gukora imiyoboro y'umuringa yo mu rwego rwo hejuru ijyanye na EN 1057. Iyi miyoboro ikozwe mu bikoresho bya Cu-DHP (CW024A), byemeza isuku idasanzwe n’imikorere yo gukoresha amazi, gukwirakwiza gaze, gushyushya, no gukonja ...