Not really a big deal, when you consider how cheap they are becoming you have to expect that they will be made in an over seas factory, chances are they are knocked up by a factory that does shocks for many major brand name makers, it's just a sign of the times.

If you want genuine high quality stuff these days you have to pay a serious premium for it.

That's not to say they are bad, just made to a budget, like everything else really, at least they stamp the true country of origin on them, unlike many other so called top line products these days that see fit to leave out the country of orgin details on their products.