Sofa Helical Coil Spring for Upholstery

Description of coil spring for sofa
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Product Details

Sofa Helical Coil Spring For Upholstery 

As the most traditional spring cushion structure,coil spring system always gains many customer's recognition and appraise.Distribute great quality.durability,and utility to sofa and seat.This kind of coil spring for sofa is more comfortable to seat,and popular in North America and South America,the craft is complex and need more labors,but it is worthy to try to use them.

Description of coil spring for sofa:

Name

Coil   springs for upholstery sofa

Material  

High   carbon steel wire

Type

Coil

Usage

Sofa

Wire   diameter

3.0-4.1mm

Outside   diameter

80-130mm

Inside   diameter

40-60mm

Number   of turns

4-9turns

Height

10-20cm

Treatment

Hot   treatment

Surface

Antirust

Packing

Knitting   bag

MOQ

10000pcs

Delivery   time

18days/20’GP,22days/40’HQ

Trade   term

EXW,FOB   Shenzhen,CIF

Payment   term

T/T,L/C   at sight

Origial

Foshan,Guangdong,China

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Our the other products:

Except the coil spring for sofa,we have the other product to replace,Zig zag spring,Pocket cushion spring,and related products:Spring clips,Clips strips,Fixing wire,Hinge link,Balance link,Tack strip and Flex curve,Pneumatic clip and spring hook.If you need like the staples,sofa leg,sofa hinge,sofa connector,sofa webbing and non-woven fabric,sofa leather,we can introduce the facotories to you.



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