I want to buy a computer stand, which brand is better?

The first is the brand. The price in foreign countries is 2~3 times that in China. But it's similar to use. Please feel free. Recommend domestic music songs, the whole network sells the best.

Then see what kind of support you need. If you don't need many functions such as rotation, lifting and so on, it is recommended to buy a mechanical arm bracket. If frequent adjustment is required, it is recommended to use gas spring. Recommend two Legos, D5 and D7. Their products have the patent of USB socket.