I also got this invite... I'm someone who has purchased a ton from Taobao / Aliexpress / Alibaba (I think all of those things are actually tied together).... They are a MASSIVE Chinese company -- one the largest online retail hubs in the world. A lot of American department stores get their clothing from Alibaba for a fraction of the cost that they sell it...I've seen the exact same bralette things that H&M sells for $36.00 (with the tags "Made in China") for $3.50 on Alibaba lol. But, a lot of what Alibaba sells are also cheap knock-offs of things. I'd keep that in mind when purchasing electronics or "branded items." For example, I'd never buy "branded makeup" from them because it's most likely a fake with different chemicals. I personally would stick with buying things like things like clothing, curtains, pillows, cool paper, simple tools like screwdrivers...stuff like that...