Technically, no one in the U.S. makes tungsten jigs or weights. they are all imported from over seas( china, Russia, India). As far as I know there are no tungsten forges here. There are quite a few places now importing and selling them. Best prices I have found are from the little guys. Do a google search and try the small websites. Remember it is all made in the same place for the most part. However, it is all too expensive in my opinion.