A good office chair should meet some of the following criteria:
       1. It must have the basic functions of adjustable height device and flexible 360-degree arbitrary rotation.
       2. The chair must be moved with the body, and the user cannot be restricted. There is only one sitting position.
       3. Choose a pentaclaw foot seat with a large bottom area and high stability.
       4. The chair must be able to move freely and choose a chair with wheels, while the wheels are different materials according to the softness and hardness of the floor.
5. Chairs must not have hooked clothes or bad designs that hinder work. If a chair with an armrest is used, a material with a good feel on the armrest surface should be selected.
       6. Choose a chair that is suitable for the user's own use, and at the same time have product guarantee and perfect after-sales service.
       7. Beautiful appearance and appropriate color matching.