AliExpress Alibaba USB 3.0 products are NOT USB 3.0 or USB 3.1 Hong Kong Internet

Most of the advertized USB 3.0 or USB 3.1 products on AliExpress are frauds.  They are NOT USB3.0 - not even close.  Some of their products wouldn't even qualify as USB 2.0.  AliExpress does not seem to care nor do they seem to require their sellers to be truthful about the products they sell.  Since Alibaba or AliExpress is is some ways like Amazon, they use various vendors but unlike Amazon, they do not verify the truthfullness of these member sellers not do they seem to care about what they advertize.  I have bought supposedly USB 3.0 memory sticks from several of their vendors and not one turned out to be USB 3.0.  To give you an idea:  A USB 3.0 128 GB memory stick from any vendor on Amazon will download 80 GB of data in about an hour.  A supposedly 3.0 128 GM memory stick from vendors on AliExpress takes about 6.5 hours and even then most of the time they never complete the download as the computer either shuts down, shows error messages, or simply stops working, so the download very rarely finishes.  It's a frustrating, waster of time experience.  I would NOT recommend AliExpress or their parent or associated company Alibaba under any circumstance.  They are prime candidates for the RipOff report.