Updated: Nov 10, 2020
I know should be better "quality control". But this is the best brand,
formula wise, visually wise, thickness wise, certainly not price wise.
It's a US company, made in the US, but I can't say specifically what brand,
as I don't really have a licence to sell the raw material, like a plastics
distributor. The factory defects, include bubbles like below, or non clear
"inclusions" meaning a dark spot inside the clear sheet etc.
Sometimes the fresh from factory surface in wavy, making it unsalable also.