Shanghai Office Chair Chassis
Shanghai is involved in the production and sales, repair services, and innovation of mid-to-high-end products in the field of office chair chassis.
In terms of production and sales, Shanghai Yiqiang Swivel Chair Accessories Co., Ltd. is a typical representative. Located in Qingpu, Shanghai, the company has been integrating production and sales since its establishment in 1999. Its main products for sale include swivel chair chassis, office chair armrests, nylon feet, and other office chair accessories. This indicates that there are enterprises in Shanghai dedicated to the production and manufacturing of office chair chassis and bringing them to the market to meet the demand for office chair accessories in related industries.
In the field of repair services, Shanghai Zhenxing Swivel Chair Repair Center is a professional swivel chair repair unit. It provides repair services for various types of high-rise chairs and office chair chassis, specifically covering the repair and replacement of components such as casters, pneumatic pumps, and armrests. This means that in Shanghai, when an office chair chassis malfunctions or is damaged, there are professional repair organizations that can provide corresponding repair guarantees to ensure the normal use of the office chair.
Regarding mid-to-high-end chair chassis types, relevant enterprises in Shanghai have also achieved innovative results. Currently, mid-to-high-end chair chassis mainly include single-spring chassis, double-spring chassis, adaptive chassis, and fiberglass chassis. Among them, the fiberglass chassis performs excellently. For example, the Herman Miller Aeron and Sihoo Doro S300 use fiberglass chassis, which are characterized by uniform backward resistance. However, there are differences in the user experience of fiberglass chassis produced by different manufacturers. Sihoo has even applied aerospace fiberglass materials to the key structural parts of ergonomic chairs and developed a four-bar linkage mechanism, achieving breakthroughs in five aspects: angle, material, mechanics, structure, and sitting comfort. Its sixth-generation space chassis, used in the Doro - S300, redefines the balance between support force and self-weight force, achieving the excellent effect of "leaning back easily and getting up effortlessly", reflecting the innovative capabilities and technological strength of Shanghai enterprises in the research and development of mid-to-high-end office chair chassis.
