They're a Canadian company, but deliver to the U.S. They can access drugs that are still protected by patent in the U.S. but not overseas. I once ordered from them in Canada, and got a drug manufactured in India and shipped from Switzerland.
I sometimes use Northwest Pharmacy. Sounds similar. Very reputable outfit.
I am required to take the brand Synthroid, not the generic. My yearly cost for the *brand* through them is a fraction of here (US) with any program or insurance. Basically 6 months for the price of 1.
https://www.northwestpharmacy.com/