Answering my own question: looks like it. They brought it back in 2015 and are going back overseas in 2019.
https://www.outsideonline.com/2400138/black-diamond-layoffs-...
https://companyweek.com/articles/as-black-diamond-bolts-to-c...
As another example - Jorgenson Pony clamps were made in Chicago until they closed down (like 15 years ago). They're the gold standard for woodworking clamps. Solid as a rock. The company announced they were re-making clamps. In China. At the world's largest clamp making plant.
They're garbage now. Materials are cheaper. The QC is nowhere near as good as they used to be. The price is more, even adjusted for inflation, than what they were when they were Chicago made - because people are buying the trusted brand name and getting burned for it.
It's just sad. I can't imagine that I would ever trust something like climbing gear to outsourcing. No thanks.
What sense of "hold up" are you using here, "support" or "delay?"
This is why the father to son family business model may prove more enduring.
Whereas a manufacture in another country might say: "For that little money, I won't do the job.", in China the answer is more like "For that little money, I'll do the job [but I'm going to rip you off, and for how little you're paying, you should already know you're going to get ripped off.]"
Got any links for a person to learn more about this cultural difference?
Yes I have purchased climbing equipment on Amazon but I always felt bad about it.
https://blog.weighmyrack.com/black-diamond-manufacturing-pro...