I copied your list, Yvonne, to assist in demonstrating a point. I hope you don't mind. It was easier than thinking of companies off the cuff.
Samsung: South Korean company, products manufactured in South Korea, Vietnam, India, and China
Nike: American company, products manufactured in China, Vietnam, and Indonesia
Intel: American company, products manufactured in USA, Ireland, Israel, and China
Fjällräven: Swedish company, products manufactured in China, South Korea
Adidas: German company, products manufactured in Vietnam, Indonesia, and China
LG: South Korean company, products manufactured in South Korea, China, Vietnam, Poland, India, Mexico, Russia, Indonesia and the United States
North Face: American company, products manufactured in China, Vietnam, Bangladesh, Cambodia, and El Salvador
Notice a pattern there? Out of all those companies, only three are American, and there are only two that manufacture anything in the US, Intel makes computers in San Jose, California and LG makes Washers and Dryers in Clarksville, Tennessee. The American companies all have something else in common, which is that they all farmed out Americans jobs to China. And of course all those companies have products manufactured in China.
As far as their products go, I have several Samsung TV's, as we had one in every room in the house in Eureka, 6 total. All junk in my opinion. But they were dirt cheap so Cindy bought them. I have no Nike, Fjällräven or North Face products. The only shoes I buy are New Balance, I never heard of Fjällräven and all of my camping gears was either North Face, Kelty or Jan Sport.
The one company I will buy electronics from without question is LG. I bought at Monitor at Costco in 2012 and it worked great until this past December, when the power supply (not the monitor itself) gave out.
That's 12 years for a product that most computer geeks replace after just a couple of years. So I bought two new ones that are larger versions of the old one, for about the same price as I paid for the original one in 2012 ($119 each, plus tax), one for myself, and the other for my son.
But I think you're all correct that some countries haven't being 100% forthcoming in past trade deals, specially China and the US, but then again, that's the way the game is played.
Everybody cheats...