Nanjing Classic Office Chair
The representative product of the Nanjing classic office chair is the boss chair/executive chair/office chair of the Deo brand, model hyl-yz-167, provided by Nanjing Haoyile Office Furniture Co., Ltd.. The following is a detailed introduction from five aspects: brand, warranty, materials, functions, and color.

Brand and Warranty
This office chair belongs to the Deo brand and is produced and sold by Nanjing Haoyile Office Furniture Co., Ltd. The product offers a two-year warranty service, covering quality issues under normal use conditions, providing long-term use protection for users.
Material Composition
- Upholstery Material: It uses Taiwan Yida nylon mesh fabric, which has strong breathability, wear resistance, and tear resistance. It is suitable for long-term office scenarios and can effectively reduce stuffiness.
- Seat and Backrest Filling: High-density sponge is selected according to ergonomic principles. Through scientific proportioning, it achieves a moderate softness and hardness, which can not only disperse body pressure but also maintain support, preventing collapse after prolonged sitting.
- Frame Structure: The main body adopts a steel spray-painted frame, with a rust-proof surface treatment, combining strength and aesthetics. The support allows for height adjustment and rocking function, adapting to different heights and sitting postures.
- Gas Lift and Footrest: It is equipped with a high-quality gas lift that has passed international safety certification, ensuring smooth and unobstructed height adjustment. The polished aluminum alloy five-star footrest is lightweight and has strong load-bearing capacity. Paired with nylon universal wheels, it moves smoothly and quietly, protecting the floor from scratches.
Functional Design
This office chair integrates multiple practical functions:
- Height Adjustment: The seat height can be freely adjusted through the gas lift to fit office desks of different heights.
- Rocking Function: The recline angle can be adjusted to relieve fatigue from prolonged sitting, suitable for short breaks.
- 360-Degree Rotation: The universal wheels and five-star footrest work together to enable flexible rotation, improving office efficiency.
Color and Style
It adopts a black design overall, which is classic, versatile, and dirt-resistant. It is suitable for various scenarios such as modern offices, conference rooms, and management offices, coordinating well with most office environment styles.



