Had this item for a couple weeks now so i can add some of my favorite pieces to the rotation. So far it's been superb. My first single winder was the CHIYODA single, which I have also reviewed seperatley. Some key comparisons also in this review.
Build quality - has a much more expensive feel than it is. Gorgeous in the carbon fiber PU leather. Finished very well inside and out. Has a cool sporty look to it with the red stitching and goes great with my automatics, especially with the stainless bracelets.  This is larger and heavier than I epxected. Definitely larger than it appears in the pictures- a good thing since it didn't look like the watches would have room looking at the ad photos. Solid hinges and quality acrylic glass. The control knobs feels stout and a strong responsive feel.
Like my CHIYODA was, this thing is even quieter. Cannot hear a thing, especially once the lid is closed. Has a good seal when closed. I will update again in 3-9 months (since my once quiet CHIYODA started off silent, but after about 9 months now makes a slight irritating noise while running). It just seems this JQUEEN has an overall better built quality to it, but time will tell.
The pillows - seems to be good quality. Unlike the CHIYODAs soft plush pillow( still hoding its shape but looks a bit worn and dirty in the light beige color), this is stiffer, with the PU carbon fiber wrapping and come with an extra removable layer. This allows accommodation for various size bands. I'm about 6 3/4" wrist, so I removed the outer layer and the watch fits perfectly. Same carbon fiber finish in the inner layer. Nice touch.
All in all I don't feel you can beat this at this price point. Although a have a couple of $2k+ pieces, I cannot justify spending hundreds or even more  on a 'name brand' (I can buy that Hamilton Khaki Field auto instead). Afterall, these winders are only a convenience and really not necessary. For me, under $100 is worth it.