We stick with Crucial when we can.
They make their own memory in the USA....many models of their SSDs are also made in USA, and others in Mexico.
They've been very reliable for us/our clients.
Since I'm a gear head and my father started teaching me to wrench on cars when I was around 10...and always wrenched all my cars since then, and boats, and restored Harley motorcycles....there are differences in car parts also. Oil filters for example.....I could type pages about the differences in them, quality, durability, where made (not all made in the same overseas factories), same with many car parts. While yes...cheap chain stores like auto zone, pep junk boys, etc...sell cheap china made stuff, for those who prefer quality...plenty of domestic, or at least made in Mexico or Canada parts. For example, my preferred oil filter is WIX. Better quality components, steel mesh backed scaffolding to support the filter element, steel spring instead of plastic for the bypass, special type of rubber for the sealing gasket...to name a few things. But they were recently bought up by Mann & Hummel....as well as Pulolator filters...which is another quality brand that stood above most other "cheap" brands (including some that many people think are good...but aren't).