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Ibicuruzwa 3m 370 anti kunyerera mumutekano wa slip irwanya kaseti yintambwe
3m ™ Kugenda-Kumutekano ™ itandukaniro rya kaseti yo hagati yo kurwanya kaseti ikandagira 370, imvi
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3m 471 vinyl kate hasi yerekana tape
3m ™ vinyl kaseti 471 ni amabara ahuye (amabara 9 wongeyeho umucyo) kaseti ikozwe muri vinyl ishyigikiye bashyigikiwe na reberi.
Nibyiza kubiranga umuhanda n'umutekano, gushyushya amabara, gukingira bibujije, gukomera, gufunga, gufunga, gukubita hamwe nibindi bikorwa rusange.