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Morero oa rona e ne e tla ba ho fana ka lihlahisoa tse ntle tsa boleng ba theko ea tlholisano, 'me ts'ehetso e holimo ho bareki ba potileng lefatše lohle. Re Iso9001, CE, le gs e netefalitsoeng ka ntle ea boleng bo botle ba aluminium ea ho tsamaisa moeli
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