Gukoresha insinga z'icyuma (insinga z'icyuma) zikoreshwa: zikoreshwa cyane mu gutera pariki, imirima, guhuza ipamba, amasoko no gukora imigozi y'insinga.Umugozi wibyuma bya galvanised bikozwe mugushushanya ibyuma byujuje ubuziranenge bwa karubone nka 45 #, 65 #, 70 #, hanyuma bigashyira ingufu (electro-galvanizing cyangwa ishyushye ...
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