By the way, the history of Oregon and Carlton locally is:
After WWII, Oregon was founded in Portland, OR in 1947. Ray Carlton was an engineer at Oregon and in 1963 he peeled off and started his own chain company located in Milwaukie, a suburb SE of Portland. In 1985 Oregon was bought out by Blount, INC. Blount later bought Frederick Manufacturing, located in Kansas City, Missouri in 1997, and they moved a lot of the Oregon product production there from Portland after that. In 2002 Blount INC moved to the Oregon facility in Portland, OR from Alabama. In 2008 Blount bought out Carlton.
Blount is a multinational company and they manufacture stuff in the United States, Canada, Brazil and China. Both Oregon and Carlton are becoming more internationally made products. Carlton loops were until recently mostly made near me here in Milwaukie, OR, but Carlton production seem to be shifting more to Canada now, and Oregon loops are made mostly in Missouri and Canada. But they also make both Oregon and Carlton licensed stuff in China now as well, and some stuff is now also being made in Brazil. There are also knock-offs of both being cranked out in China.