Didn't know about this company but looking at their history here[1], they used to sell under the brand name Nanao in the US. Nanao made great monitors with consistent high reviews.
I used to have a two-monitor setup with a Dell (? not sure) and an Eizo, both using the exact same panel. I started with one monitor and then got the Eizo. The difference in picture quality and eye comfort was absolutely jaw-dropping. Dell looked and felt like a complete junk in comparison.
Make what you will of this, but it's not just a panel per se, it's also how it's integrated and used in the whole product.