This bank went broke a few years ago so I would not trust it.
I think you are referring to this laomate.activeboard.com/t36206368/lao-central-bank-vows-to-protect-phongsavanh-bank/ it appears they just suffered a temporary bank run, they did not go bankrupt and no one lost his savings.
Anyway, as long as they do not disclose their balance sheets, I agree they cannot be trusted.