My two cents:
Everything is made in China....
Okay, not everything but damn close... Target, Walmart, etc.... All or mainly all Chinese stuff...
Even, and this is fairly new, Japanese companies are farming stuff out....to China..
Japan stuff made in China... Wow!
In my experience people are pigeonholing Chinese stuff... In the old days when stuff was first made in "Japan" people said the same thing, junk... Now, not so much...and in some cases it's preferred.... Max (cough) ....
My point is that there is some really bad stuff made in China and believe it or not, some pretty damn good stuff made in China... As with most things, you get what you pay for... Not all Chinese products go for $1 a dozen... Some stuff is even expensive.... And of course there is a difference, like anything or anywhere else.
I have seen junk and I have seen great stuff... One of the big areas for me at first was hobby parts, I used for building video drones.... Fixed wing, rotary, multirotor, etc... Many parts these days if not the vast majority are from China and many parts are very well made....especially LIPO batteries all kinds of electronics and motors of all shapes and sizes and types... Some Chinese brands are making a mark in different areas like telecom and various electronics devices....
I think the trick is simply to use your head...and check reviews... If they are offering something that normally costs $100 for $5 then you shouldn't expect to get a diamond in the ruff... On the other hand you may find something going for $40-$50 that is.....
I am not a fan of farming out manufacturing but things today are what they are and most of us need despereately to save money and good deals can be found....