Not all chinese products are good quality. There's definitely a lot of low quality knockoffs. But you should be more informed about what kind of products you are buying. A good example are computer power supplies. There are only a handful of hardware manufacturers and OEMs simply buy them and slap their names on it. Big names like Seasonic and Corsair do this along with other much cheaper names you've never heard of. It is exactly the same product though. If you want people to take you seriously, post something of value. I have bought all kinds of things from Ali Express and some knockoffs are better than you think. Jewelery, electronics, clothes, all have knockoffs but some are actually quite good. If you post a review contrasting the differences between the genuine and knockoff, I'm sure a lot of people here would be interested in reading that. Me included. Don't pull a flossy carter and attack people. Post something informative that the community can appreciate.