MOQ: 50 sets
Supply Capacity: 8000 sets per month
Delivery Time: 7-30 days depends on the order quantity.
The S3 office chair is designed for mid-range users who need reliable comfort for working from home, hybrid offices, or long hours in front of a computer.
Made with high-strength materials, branded components, and refined workmanship, it offers solid lumbar support and a dynamic sitting experience for focused work, relaxed leaning, or short breaks.
Designed for users 155–195 cm tall and 45–150 kg, it provides stable, adaptable support for different body types.
Product Specifications
| Product-model | S3 |
| Warranty | 1 years |
| Optional Accessories | Soft Padding Footrest |
| Chair Frame Material | PA+Glass fiber |
| Chair Base | Detachable Galvanized Steel Base |
| Chair Upholstery Material | Molding Foam+Polyester Fabric |
| Color | Black/Grey, or Customizable |
| Packag box | LWH：63*38*57.5cm. 0.1376CBM NW：18.65kg GW：21.05 kg/1pc/ctn |
| 40HQ Loading | Approx. 400-450 pcs |
| Packaging Standards | ISTA 1A. 300 lb burst strength |
| HS code | 9401719000 |
The cantilever-style 3D mesh headrest with 6 cm height adjustment and dual-joint angle control up to 80°.
It flexibly supports the neck and head for different users, and when lowered to its minimum position, it can also provide support around the shoulder area.
The dual-back design offers broad upper-back support, while the lower section works as an independent lumbar support.
The backrest and lumbar support move together along a nylon frame, offering 5 height positions within a 6 cm range to fit different users.
The lumbar frame slightly leans forward to better follow the natural curve of the lower back.
The wide support pad covers the lower back and sacrum. Dual springs provide automatic rebound, helping the support follow the user’s back movement.
Standard 5D armrests offer 9 cm height adjustment and dual-axis rotation: 360° on the upper axis and 270° on the lower axis.
It helps the arms supported whether users are working upright, relaxing, or reclining for a short rest. The steel electroplated base, nylon arm structure, and soft arm pads improve both stability and elbow comfort.
The seat pan measures 505 mm wide with an adjustable depth of 490–540 mm, offering around 5 cm of seat-depth adjustment.
The weight-sensing mechanism adjusts reclining tension based on body weight, giving smooth and balanced support. Left levers control tilt and seat depth, while the right lever controls seat height.
3 lockable recline angles —105°, 115°, and 135° — support focused work, casual leaning, and short rest.
TUV-certified Class 4 branded gas lift, tested for 120,000 lift cycles, with optional 100 mm stroke for reliable height adjustment.
Detachable electroplated steel five-star base with 350 mm legs and decorative caps. Strong, durable, and rated for up to 1136 kg static load.
The single-bar leg rest can be pulled out and flipped open when needed.
It supports different leg positions, including cross-legged sitting, bent-leg resting, or fully stretched relaxation. The soft padded surface adds comfort during longer breaks.
Equipped with PU quiet casters for smoother movement and lower noise during daily use. Black and grey color options are available to match different chair designs.
The plastic frame is made with PA & GF material, offering better strength and toughness than standard PP material.
It is more resistant to aging and better suited for long-term structural use
10 cm thick molded high-resilience foam cushion with a contoured shape that follows the natural curve of the hips and thighs.
With 45–55 density, it balances soft elasticity and stable support for long-hour sitting comfort.
The seat is covered with wear-resistant polyester mesh fabric that is breathable, durable, and easy to keep clean.
Grey and black color options are available to match different workspace styles.
Too many customization options? Reach out now and we’ll help you find the right chair part solutions.
