Heck, you used to be able to bid on them. You could get one for like $4 US sometimes. They can supply 100,000 VGA a year, hmm...

The Unicorn on the Left is "Whisper Chip" and "Lightning" is on the Right

and in the second Q 2018 fabless fab is expected, anticipated, possibly, potentially, anticipated, expected, might, probably, hopefully to be up and running making MILLIONS of Displays, largest OLED microdisplay producer in the world.

https://olightek.en.alibaba.com/product/1273525443-212958793/Full_Color_OLED_display.html?spm=a2700.8304367.rect38f22d.7.4f32a443Klx3UE