Coil spring gains many customer's recognition and appraise. Distribute great quality,durability, and utility to sofa and seat.

Sofa coil spring details:

1. Material: high carbon steel wire

2. Wire diameter: 3.0mm-4.1mm

3. Height:8cm-15cm

4. Outside diameter:8cm-13cm

5. Inside diameter:4cm-6cm

6. Turns:4-10turns

7. Minimum order quantity: 3000pcs coil spring

8. Packing: sofa coil spring packing in polybag,usual 200-300pcs/bag

9. Trade terms: FOB, CIF

10. Payment: T/T, L/C

11. Delivery: 15 days after receiving deposit

Sofa coil spring advantages:

1. High quality control

2. Competitive price

3. Punctual delivery

4. Good service

5. Excellent elasticity

6. Extremely high strength of extension and hardness

 Our company

Quan Yi Spring Hardware Co. Ltd. is a strict and professional manufacturer of sofa spring in China, our products hot sales in domestic market, and enjoy good reputation in the international stage.

We produce zigzag spring(include roll zigzag spring, round zigzag spring, functional zigzag spring, flat zigzag spring, curve zigzag spring, super loop zigzag spring), pocket spring, coil spring and many sofa accessories.

If you are interested in our product, please feel free to contact us!