Shenzhen Office Chair Specifications

The typical specifications for office chairs in Shenzhen are as follows: the height generally ranges from 400mm to 450mm, with dimensions of length × width being 450mm × 450mm; the recommended seat depth for conference room chairs is between 40 and 44 centimeters; chairs with armrests occupy a width of approximately 65 to 70 centimeters per person, while those without armrests can be compressed to 55 to 60 centimeters.

The height specification of an office chair primarily concerns the vertical distance from the seat surface to the ground. In Shenzhen, the common height range for office chairs is between 400mm and 450mm. This height design adheres to ergonomic principles, fitting the height of most office desks, ensuring that users can sit with their legs hanging naturally and knees bent at approximately 90 degrees, preventing leg fatigue or poor blood circulation due to improper height.

The length and width specifications of an office chair usually refer to the seat surface dimensions. In Shenzhen, the common specification is 450mm × 450mm for length × width. This size provides users with sufficient sitting space, ensuring that the hips and thighs are adequately supported, while avoiding the feeling of confinement due to a too-small seat or wasted space due to a too-large one.

The seat depth specification of conference room chairs requires special attention. In Shenzhen, the recommended seat depth range is 40 to 44 centimeters. Seat depth refers to the distance from the front to the back of the seat surface. An appropriate seat depth ensures that the user's back naturally fits against the chair back, while the thighs are adequately supported, preventing腰部悬空 (waist suspension, here meaning the waist is not properly supported) due to a too-short seat depth or leg compression due to a too-long one.

The width specification of an office chair should be differentiated based on whether it has armrests. Chairs with armrests occupy a width of approximately 65 to 70 centimeters per person, ensuring that users can naturally stretch their arms when using the armrests, while avoiding body distortion due to insufficient space. Chairs without armrests can be compressed to a width of 55 to 60 centimeters, suitable for office environments with limited space, but still ensuring that users can sit comfortably.