Hmmm. You have a good deal on this?
I don't have hard evidence on that exact PSU, but some indication that it's built by Seventeam and may be acceptable. I know that in some parts of the world it's hard to buy a good PSU... I would guess this is not a very bad PSU and may be worthwhile if the price is right.
The case is cheap but has good depth and lot's of room for more fans. Cooler Master doesn't make many bad cases.