US made cast iron plates, but manufacturing was moved to China at some point as I came across plates with a China stamp on them. What I have do not have a stamp, so assuming US made.
Excellent solution that addresses the original REP Ares low row functionality. Shout out to Anderson Welding LLC. The quality and price point are outstanding.
I was pleasantly surprised by the performance. Works great and the price makes is worth trying out. Only concern is the longevity of clasping together over time.