This is more likely the last post to this thread, as at this point it is beating a dead horse to a bloody mess, but I have to get this out.
This one directed to AKA RobertBG and people like him that believe they are special and above anyone else. Pretty sure he the one that f##k people over as well and leave anyone a negative for any reason without a care in the world and more likely a scammer as well, as he seem to know a lot about how to screw other over and what to do, but claims to hate them? Plus he only seem to see the world as black and white and not for what it really is. No didn't commit slander and libel towards them. It clear as day what they did. What you did earlier to me was. I dealt with his type many time and they are the worst to deal with.
Companies like Siglent and others don't do these moves as mistakes. They do shady practices knowing they can get away with it, then when they get caught they apologize and pretend they won't do it again, or place blame on someone else, till get it sweep under the rug and they do the same again, or find another loophole. They been around for a very long time, they done business with Lecroy and even B&K, they know damn well the rules and even have a headquarters based in the USA. Price fixing/control is highly illegal here in the states as well as filing a false "IP claim" to use for price fixing, as it also consider perjury. Yes I know exactly what the meaning is. These guys as well as other companies, most large corporations are more crooked than a politician. They are far from being innocent and know exactly what the F##k they are doing. Rigol also done this before as well. That the issue these Chinese companies as well as others don't like to play by the rules and will get away with what they can. Then they ether pay you off, hire fixers to make it look like they did no wrong, or have people, or employees sign up for accounts to give false reviews on their products, or shame others, or all the above. Which Siglent in the past has been also caught doing as well. Hence "sock puppets" comments a few mentions. I know the game well, I dealt with several scammers, small and large corporation and the shit they get away with will make most sick to their stomach and shock them. In some cases you have to deal with them, but know it like doing business with the devil, or getting F##k in the end somewhere. That the real world unfortunately.