Shanghai Office Chair Casters

There are several companies in Shanghai that produce office chair casters, offering a wide range of product types with a certain level of technical sophistication. Here are the details:

I. Companies Producing Office Chair Casters in Shanghai

1. Shanghai Xi'ao Industrial Co., Ltd.: Located at No. 334, Changbang, Changda Village, Hangtou Town, Pudong New Area, Shanghai, it mainly deals in furniture hardware and track pulleys. Its office chair caster products include 2-inch swivel chair wheels, universal wheels, fixed caster straight-insert wheels, screw-wheel swivel chair accessories, U-fixed wheels, and chair universal wheels, meeting the needs of different office scenarios for caster types.
2. Shanghai Kuoyi Caster Co., Ltd. (Shanghai Huxin Universal Wheels): Situated at Building 13, No. 938, Nanfeng Highway, Fengcheng Town, Fengxian District, Shanghai, it specializes in diamond wheels, Fuma wheels, and universal wheels. Its office chair caster products include universal wheel computer chair casters, office chair boss chair wheels with snap-in silent and load-bearing features, heavy-duty universal wheels, rubber computer chair casters, office chair lifting accessories, universal wheel chair wheels, and boss chair sliding wheels, excelling in load-bearing and silent performance.
3. Shanghai Zhengle Decorative Materials Co., Ltd. (Shanghai Zhengle Hardware): Based at Room 202, Building 5, No. 1898, Laiyin Road, Jiuting Town, Songjiang District, Shanghai, it mainly deals in furniture hardware and wardrobe sliding door accessories. Its office chair caster products include gravity self-locking brake universal sliding wheels for furniture stools, children's study chairs, office chairs, heavy-duty automatic locking wheels, universal silent swivel chair wheels, boss office chair rolling wheels, computer chair accessory sliding wheels for furniture, etc., featuring self-locking and silent functions.

II. Technical Characteristics of Office Chair Casters Office chair casters possess a certain level of technical sophistication in terms of materials and design. For example, casters with PU-trimmed edges do not scratch the floor and are suitable for use on surfaces such as wooden floors; carpet wheels are generally made of nylon, which is relatively hard and facilitates rolling on carpets; and casters with silent rings reduce noise when moving, providing a quiet atmosphere for the office environment.

III. Relevant Standards The standard "Furniture Casters" (QB/T 4765 - 2014) specifies the technical indicators and testing methods for furniture casters. This standard was jointly drafted by units such as the Shanghai Institute of Quality Inspection and Technical Research, providing a basis for the production and quality inspection of office chair casters in Shanghai.