Folding chair manufacturers say that chairs are inevitable props for daily use. If you can have a good understanding of the structure and workmanship requirements of office chairs, it is also very good to be able to select the most suitable products during the specific selection process. The office chair has successfully entered the working environment of people because it can reduce the burden of the body in a long-term fixed posture after heavy work, so it has attracted people's attention.
In the common structure of office chairs, as a tool to enhance its flexibility, casters are indispensable. At present, the most affirmed is the PU wheel, because this caster uses soft materials, which is extremely suitable for the office environment needs of wooden floors and computer rooms.
The leg of the chair exists as a mandatory structure of the chair, which is directly related to the durability of the chair, especially the modern chair structure based on the metal structure. The thickness of the iron frame directly affects the service life of the chair. Therefore, most of the iron frames have undergone surface treatment, and anti-corrosion and anti-rust technologies such as painting, baking, and electroplating are quite common.
The seat made of the wooden board, sponge, and fabric is the most intuitive and effective judging structure for comfortable use. Therefore, we should pay attention to this part when making a purchase. Generally speaking, due to the pattern of the structure combination, the quality of the wood board is usually not felt by consumers.
99% of the sponge parts are made of recycled cotton and new cotton. The thicker the harder, the higher the cost, the appropriate thickness, and the appropriate hardness. At the time of purchase, you can directly feel and judge by manually pressing the seat.