Forget counterfeits for a second. Even trying to find something like an ultrasonic cleaner on Amazon is like straight going through AliExpress. But wait! Unless you're buying a very very expensive lab model all the "name brands" look to be sourcing the same way and adding a label too. So the name brands are AliExpress with maybe better QC and 200% markup. But wait! Even looking everywhere else it's the same situation…
An ultrasonic cleaner is like a hair dyer though. It's not rocket science it's like banging rocks together. My $100 ultrasonic cleaner I have for cleaning brass that is for reloading ammo probably does the same work as the cheap no name brands just with different settings. My no name chinese ozone machine works great for detailing cars. If you're going to bring this up stick with a product that is actually going to b…
but durability is not the only concern. for example I wouldn't buy something that needs to be plugged in or powered on for extended unsupervised periods of has a risk of spontaneous combustion like batteries