Ricoh Office Chair

Currently, there is no specific information available about Ricoh office chairs for introduction. Here is some general knowledge on office chair selection from a common perspective:

Office Chair Materials

• Upholstery Materials: Common options include mesh, leather, and fabric. Mesh offers good breathability, suitable for long-term sitting, allowing air circulation and reducing stuffiness. Leather has a high-end appearance and is easy to clean, but its breathability is relatively poor. Fabric gives a warm feeling, but it is more difficult to clean.
• Frame Materials: Mainly metal and plastic. Metal frames are sturdy and durable, with strong load-bearing capacity. Common metals include steel and aluminum alloy. Plastic frames are relatively lighter and have lower costs, but their strength may not be as good as metal.
• Filling Materials: Generally, sponge is used. High-quality sponge has good elasticity, providing comfortable support and is not prone to deformation after long-term use.

Office Chair Functions

• Adjustment Functions: This includes seat height adjustment, which can be adjusted according to the user's height and desk height to ensure that the feet can rest flat on the ground. Backrest angle adjustment can meet different sitting posture needs and reduce back pressure. Armrest height and angle adjustment can prevent the arms from hanging in the air and reduce shoulder and arm fatigue.
• Swivel Function: It facilitates flexible movement of users within the office area. Users can easily turn around to pick up items or communicate with colleagues without getting up.
• Lumbar Support Function: Some office chairs are equipped with adjustable lumbar supports, which can provide additional support for the waist, maintain the natural curve of the spine, and prevent waist diseases.

Office Chair Dimensions

• Seat Depth: An appropriate seat depth should ensure that when the user sits on the chair, the back can fully lean against the backrest, and at the same time, there is a certain gap between the thighs and the front edge of the seat to avoid compressing the leg blood vessels and nerves.
• Seat Width: The seat width should be wide enough to accommodate the user's buttocks and thighs. It is generally recommended that the seat width be no less than 40 centimeters.
• Backrest Height: The backrest height should cover the user's back, providing comprehensive support, especially for the protection of the cervical and lumbar spine.