The company is based in Shenzhen has has been around since circa 2017. Tencent is a major backer of the venture. 

They have been available at JB HiFi Australia for some time, so you might find a bit more user feedback in Australian based forums.

I get the feeling that they are in the same segment as a lot of the Chinese manufacturers taking over the entry/budget level LCD market, since all the more western world recognizable brands are moving to the higher end/ OLED.

Good enough quality for the price, just don't expect all the fit and finish of higher price TVs.

Looks like there's a 65" model that we don't get at the moment/yet.