Sofa Spring(KD301)

Detailed Product Description

Sofa Spring:

Bonnell spring unit,used for sofa or mattress, assembled by bonnell springs, can be made with or without border steel wire.

Below are the specifications that we currently work with.

1)Diameter:1.0-2.4mm;

2)Helical:1.0-1.6mm;

3)Process:All springs are with geat treatment and anti-rust treatment;

4)Sizes:against customers requirements;

5)Advantage:keep elastic and durable

Each coil is made from quality high carbon steel wire , providing great surface flexibility , distributing lasting elasticity .

Selecting quality high strength non woven fabric or fantastic AP fabric , maximize the low-friction effect , extend the life of spring coils .

Covering non woven fabric on the bottom and top of the spring layer , prevent other filling mattress from sinking into the coils .

Pockets are machine-assembled in rows held firmly together by hot melt thermal bonding .

 

Please also visit us at our website and feel free to contact us through alibaba with any specifications not listed above that address your local market. We would appreciate the opportunity of working with you to fulfilling your requirements.