What are the brands of computer sofa chairs? How should I buy it?

Henglin, Yongyi UE, Aurora AURORA, Lamex Lamex, Dakang, and Minyou are all very good brands, all of which are on the list of the top 10 brands of computer chairs in China.

When purchasing a computer chair, you can sit down and feel whether the back of the chair is moderately soft and hard, whether the curve of the back of the chair fits the curvature of the human spine, fully supports the back, and whether the waist can relieve the excessive pressure load on the back to ensure the correct sitting posture; Whether the chair seat is wide and thick, fully supportable, can not only reduce the impact force caused by the weight of the human body when the body sits, but also relieve the pressure on the buttocks when sitting at the desk for a long time, relax the body and mind, and improve work efficiency. At the same time, it is also necessary to pay attention to the selection of casters: whether it is safe and smooth, whether it can rotate freely on the carpet, and whether the plastic texture of the rollers is too hard to harm the floor.