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Factory Customized 20"20"4" Sofa Pocket Spring Inner Spring Unit with High Carbon Steel Wire and Customized Spring Count

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Pocket Spring Unit

Ms. Daisy Ho

daisy@yirilom.com

13302855266

yirilom-daisy

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Factory Customized 20"20"4" Sofa Pocket Spring Inner Spring Unit with High Carbon Steel Wire and Customized Spring Count

Brand Name:	Yirilom
Model Number:	Sofa Pocket Springs
MOQ:	100PCS
Price:	USD 1.45~1.42/PCS
Packaging Details:	Rolled Packing:15-30PCS/Pack
Payment Terms:	T/T,Western Union,MoneyGram

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

SGS/ISO9001

Items Name:

Pocket Spring For Sofa

Height:

6cm-25cm

Fabric Color:

White Or Customized Color

Coil Material:

High Carbon Steel Wire

Spring Count:

Customized

Apply For:

For Sofa Funiture Manufacturer

Item Name:

Pocket Spring For Sofa Cushion

Turns Of Springs:

5.5 Turns

Use For:

Sofa Manufacturer

Pack:

Rolled Compressed

Product:

Sofa Pocket Spring

Spring Name:

Sofa Pocket Spring

Suitable For:

Sofas, Couches, And Other Furniture

Items Wire Diameter:

1.6mm~2.3mm

Structure:

Individual Pocketed Coils

Supply Ability:

8000000PCS Per Month

Highlight:

4'' Pocket Coil Spring

Pocket Coil Spring For Sofa

Product Description

Custom 20"*20"*4" Pocket Coil Spring Unit for Sofa Manufacturing

Factory-customized pocket coil spring inner units designed specifically for sofa cushion applications, offering superior comfort and durability for furniture manufacturers.

Product Specifications

Product Name	Sofa Pocket Spring
Material	High Carbon Steel Wire
Wire Diameter	1.0mm - 2.3mm
Head Diameter	4cm - 6.5cm
Middle Diameter	4.5cm - 7.5cm
Height	6cm - 25cm
Turns	4 - 7 Turns
Coils Count	Customized to client requirements
Woven Fabric	65-100g/㎡ or customized
Size	Any size available
Color	White, Blue or customized
Packing	Compressed and rolled
Application	Sofa factory and manufacturer use

Quality Verification Standards

Material Certificates: SAE 1074/1080 steel equivalents
Cycle Testing: 100,000+ compressions (simulating 10+ years of use)
Salt Spray Test: 72+ hours for superior rust resistance
Fabric Strength: Double-stitched seams (≥20N/5cm tensile strength)

Custom Order Process

Provide Specifications: Submit CAD drawings or sofa cushion dimensions
Confirm Zoning Requirements: Specify support zones (e.g., firmer lumbar support)
Request Samples: 5-7 day sample production for approval
Bulk Production: 15-25 day manufacturing cycle (depending on complexity)

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