Office Chair Accessories

Office chair accessories come in a wide variety, covering components such as bases, lifting mechanisms, footrests, and wheels. Different accessories vary significantly in function and price, so it's essential to consider your needs and quality standards when making a purchase.

1. Base Accessories

The base is the core support structure of an office chair, directly affecting its stability and lifespan. Common types include:

1. Swivel Chair Bases: Such as square swivel bases and leisure chair swivel bases, priced around ¥28.0, suitable for scenarios requiring flexible rotation; electroplated five-star frames or steel five-claw bases range from ¥13.16 to ¥23.75, offering high material strength for chairs with heavy load requirements.
2. Executive Chair Base Core Components: Trays (connecting the seat to the gas lift, recommended with explosion-proof steel plates), five-star feet (solid wood offers better stability but at a higher price), gas lifts (must be BIFMA-certified for safety), and small connectors (such as screws and nuts, requiring regular inspection and tightening).

2. Lifting Accessories

The lifting function relies on gas rods or hydraulic rods, with common types including:

1. Explosion-Proof Four-Stage Gas Rods: Priced around ¥34.0, enhancing stability through a four-stage structure, suitable for daily office chairs;
2. Lifting-Only Non-Rotating Gas Rods: Priced around ¥60.0, suitable for scenarios requiring fixed-direction lifting, such as bar stools or specific work chairs;
3. Gas Rod Certification: High-end models like executive chairs should choose BIFMA-certified gas rods to avoid explosion risks.

3. Footrest and Leg Support Accessories

Footrests protect floors or adjust chair height, while leg supports enhance comfort:

1. Bow-Shaped Boat-Shaped Footrests: Priced around ¥0.4, mostly made of plastic, suitable for ordinary chairs;
2. Bar Stool with Integrated Footrest and Adjustable Height Rod: Priced around ¥45.0, integrating lifting and footrest functions, suitable for bars or high stools;
3. 10mm White Particle Footrest Plugs: Priced around ¥0.1, used to seal threaded holes and prevent dust ingress.

4. Wheel Accessories

Wheels directly affect mobility smoothness and noise:

1. Alloy Universal Wheels: Priced around ¥3.36, metal material offers wear resistance but at a higher price;
2. Plastic Thread Brake Wheels: Lower priced, suitable for soft floors like carpets;
3. Material Selection: Nylon wheels are cheap but prone to hair entanglement; metal wheels offer smooth rolling but require attention to floor protection.

5. Other Accessories

Including small components like headrest brackets and back angle brackets:

1. Office Chair Headrest Brackets: Priced around ¥26.0, used to fix headrests and enhance neck support;
2. New Simple Back Angle Brackets: Priced around ¥1.8, used to reinforce the connection between the chair back and seat;
3. Special Accessories: Such as 6-inch round swivel dining table bases (¥11.88) and aluminum alloy four-star feet (¥138.0), suitable for specific scenarios or high-end customization.