If you buy new, GDP is a good manufacturer. Don't know where they are made but has been good on my '86 Ford Diesel A/C. I quit using 4 Seizins & Evercrap products long ago.
I have also heard good things about GDP. The last I heard everco Four Seasons and Murray we're all the same company. And they were pretty much the conglomerate of low-quality crap.
It's been a number of years ago but I even heard someone who work at Napa say that even Napa air was being remanned buy them.
Now there seems to be a huge amount new ones on eBay and I'm sure Amazon to but the price is really aren't that great.
Percentage wise it's not that much more to buy one from a local Parts House that has a warranty that's you can warranty right there if you have any problems. But as I said oh, I have had the best of luck by just pulling a nice-looking one that had good pumping action when I spend the front of it off of a car at the junkyard.
I don't think you can get as good of a AC unit has the one that came on your car from the factory. Even if you buy one from Motorcraft or whatever, one made today will probably not be as good as one made in 2008 or 10.