No it doesn't support that narrative. The claim in the comment I'm replying to is that the masks made by those private manufacturers weren't defective at all, and that the European purchasers went on an unfair "media blitz to complain about shoddy Chinese made products" when actually it was their fault for ordering the wrong kind of masks. That claim is completely and utterly false. The kind of mask they'd ordered would've worked perfectly well for their purpose if it was actually as described rather than a shoddy imitation that was, to quote the Dutch media reports, "some sort of FFP0.8 at best" instead of the roughly FFP2 it should've been.