According to this the carbon is made in the USA but I wouldn't think the hubs are:
https://enve.com/.../u-s-made-by-choice/
ENVE proudly manufactures 100% of our carbon fiber wheel products in Ogden, Utah. When we first started, we thought we had to move our manufacturing overseas to be competitive. After a lot of sleepless nights, we made the hard decision to design and manufacture our rims in the U.S. instead of outsourcing them.
Edit:
http://www.cyclingnews.com/...new-carbon-facility/
https://enve.com/.../u-s-made-by-choice/
ENVE proudly manufactures 100% of our carbon fiber wheel products in Ogden, Utah. When we first started, we thought we had to move our manufacturing overseas to be competitive. After a lot of sleepless nights, we made the hard decision to design and manufacture our rims in the U.S. instead of outsourcing them.
Edit:
http://www.cyclingnews.com/...new-carbon-facility/