Earlier quoted context omitted.
I'd agree intermediaries aren't really adding anything of value. The problem is however, even in cases when you can produce something as cheaply in the US as in China, a Chinese seller can still beat you on price because they pay less for shipping. And that seems dumb.
Well, wouldn't the tradeoff there be time? In the past when I've ordered products from China or Korea, the tradeoff for free or $.99 shipping was that I had to wait two weeks. I do remember some shops had started keeping local warehouses for faster shipping times, so it seems like the foreign sellers are coming at it from both ways; they will ship small parcels that take awhile to arrive, or they'll send locally and…
A small domestic package just costs more than one shipped from China. So yes, it's possible they can instead compete on delivery time, and they do.
But all else being equal, it seems dumb that they can't be given access to the same pricing as Chinese sellers if they conform to the same rules (drop off at shipping hubs, labeling standards etc).
http://thydzik.com/how-do-chinesehong-kong-sellers-make-mone...