North American Brands of Office Chairs
The well-known North American office chair brands mainly include Herman Miller and Steelcase. Here are the detailed introductions:

Herman Miller
This brand originates from the United States and was founded in 1905. It is hailed as the "pioneer of ergonomic chairs" and holds a pioneering position in the office furniture field. Its classic product, the Aeron chair, is an industry benchmark. It features a breathable mesh design that solves the problem of stuffiness in traditional seats, making it especially suitable for long-term office work. The lumbar zone support technology precisely fits the curve of the human spine, dispersing pressure. The adjustable design covers multiple dimensions such as headrests, armrests, and seat height, meeting the needs of users with different body types. The Embody X series launched in 2025 makes a further breakthrough by introducing an AI posture correction system. Through sensors, it monitors the user's posture in real-time. When it detects poor posture, the seat will remind the user to adjust by gently vibrating or adjusting the support force, helping to prevent cervical and lumbar spine diseases caused by prolonged sitting.
Steelcase
Founded in 1912, it is a giant in the global office furniture industry, renowned for technological innovation and human-centered design. The core technologies of its flagship product, the Gesture Chair, are the "360-degree adaptive armrests" and "spine linkage support". The "360-degree adaptive armrests" can automatically adjust the angle and position according to the natural movements of the user's arms, providing stable support whether for typing, reading, or using a mobile phone. The "spine linkage support" technology, through the linkage design of the seat and backrest, always maintains support for the spine when the user leans back or forward, reducing pressure on the lower back. The smart version of the Gesture Chair launched in 2024 is equipped with an IoT module that can connect to a health app. It records the user's posture data, sitting duration, and other information in real-time and generates detailed posture reports, helping users understand their sitting habits and make timely adjustments to improve their health management.



