At $10,500 per pallet US$, this sounds extremely expensive!!

If this was in the US, the most I would pay (including shipping) would be $1000 per pallet. Even that is a major risk without knowing the actual contents. You can buy store returns for around $1500 per pallet. At least there, you have an idea of the contents and the status of the units.

I think, I'll pass on this one.
Dan