Fren Office Chair
The Fren office chair, also known as the Haworth Fern ergonomic office chair, is a product with unique design and multiple core technologies.

Unique Design Experience: The Fren office chair takes ergonomic design as its core, focusing on the comfort and health protection of users during use. Its design concept revolves around the natural curve of the human spine. Through a scientific and reasonable structural layout, it provides all-around support for users, effectively reducing the physical burden caused by prolonged sitting. This unique design experience has been widely recognized by users.
Outstanding Core Technologies: At the 2025 Shandong First Healthy Office Fun Sports Meet, the Fren office chair showcased its Flexible Spine Technologyโข through a creative product interactive game in the "Individual Competition". This technology can simulate the movement state of the human spine, automatically adjusting the support force and angle according to the user's sitting posture and body movements. It provides dynamic and personalized support for the spine, effectively preventing spine problems caused by prolonged sitting and improving the user's comfort and health level.
Rich Functional Adjustments: The Fren office chair offers a variety of practical functional adjustment options. The lumbar support adjustment function allows users to adjust the position and support force of the lumbar support according to their own needs, providing precise support for the waist and relieving waist fatigue. The backrest recline and forward tilt adjustment function enables users to freely adjust the angle of the backrest according to different work scenarios and needs, achieving a flexible switch from focused work to relaxation. The seat height and depth adjustment function ensures that users of different heights can find the most suitable sitting posture, keeping the legs and buttocks naturally relaxed and further improving the comfort and health of use.




