70 Dart Suspension

If you would like to go with U.S.A. made parts, I can service you.... Let me know....
There are US made Suspension parts??? I thought that when Moog moved to, I think, Indonesia, That was the end of US made suspension parts. I know there are leaf springs made here, and custom things, but not regular suspension parts. Please tell me more. My 69 Barracuda is OK, but I was thinking about a suspension rebuild.