Yes, and yes, they are made in China. I had the Hornady scale, it came in a kit I bought for my brother... it was not a very good scale, at least compared to the 5-0-5. The Chinese 5-0-5 is still the same basic design, I don't see why it wouldn't be a better scale than the Hornady. Best case, you find a used RCBS Ohaus 5-0-5 (the green one...) and get that, but understanding that it's used and may be abused.
EDIT: I see you got an RCBS scale... that's probably the best thing given what you had to work with.