L109 BACKREST

Backrest

About the Backrest


This Model L109 High-Back Office Chair Backrest is an expertly engineered component designed for global manufacturers seeking a blend of modern aesthetics and ergonomic structural integrity. Produced by SingOFai Furniture, this backrest features a distinct S-shaped lumbar curve and an integrated adjustable support system, ensuring premium comfort for high-end office seating projects.

Crafted from high-grade reinforced plastic via precision injection molding, it offers the durability required for international quality standards while maintaining a sleek, minimalist profile. Its versatile dimensions—including a 722mm height and 491mm maximum width—make it an ideal foundation for fabric or mesh upholstery across various ergonomic chair designs. This component provides a cost-effective, high-quality solution for brands looking to streamline their assembly process without compromising on ergonomic performance.


An ergonomic chair backrest from SingOFai Furniture, shown in both side and front views against a warm, sunlit textured wall. The side profile highlights a sleek, S-shaped lumbar curve, while the front view reveals a sturdy frame with an integrated, height-adjustable lumbar support panel. The product is finished in a clean, light-grey plastic, resting on a polished wooden surface under soft, diagonal shadows.
A rear view of a modern ergonomic office chair utilizing a SingOFai Furniture backrest component. The chair features a light-grey breathable mesh back, an adjustable headrest, and integrated lumbar support, set against a minimalist background with a vibrant orange arched alcove and a potted plant. The clean design emphasizes the seamless integration of the backrest with the chair's frame and five-star wheeled base.
L109 Headrest
Backrest size