Foshan Gaoming Hecheng Yirilom Household Factory
                                                                                                           
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Custom 18x18x4 Inches White Sofa Pocket Spring with High Carbon Steel Wire for Targeted Support

Price Negotiable
Price: USD 1.4~1.8/PCS
MOQ: 100PCS
Delivery Time: 7-15 Days
Brand: Yirilom
Product Description
Custom 18*18*4 Inches White Pocket Spring for Sofa
Premium pocket springs designed specifically for sofa cushions, offering superior comfort, support, and durability for furniture manufacturers.
Product Specifications
Product Name Pocket Spring for Sofa Cushion
Material High Carbon Steel Wire
Wire Diameter 1.0mm - 2.3mm
Head Diameter 4 - 6.5cm
Middle Diameter 4.5 - 7.5cm
Height 6 - 25cm
Turns 4 - 7 Turns
Coils Counts According to client demand
Woven Fabric 65-100g/㎡ or customized
Size Any size available
Color White, Blue or customized
Packing Compressed and rolled
Application For sofa factory/manufacturer
MOQ Negotiable
Key Advantages
  • Targeted Support: Each spring works independently, contouring to the body's shape and providing excellent lumbar and weight distribution support. Eliminates the "hammock" effect of connected spring systems.
  • Motion Isolation: Movement on one part of the sofa is not transferred across the entire seat, minimizing disturbance to other occupants.
  • Durability & Longevity: Made from tempered steel designed to withstand millions of compressions. More durable and resistant to sagging than foam alone.
  • Enhanced Comfort: Provides a responsive, "live" feel that combines support with plush comfort layers.
  • Modularity: Springs can be arranged in zones of different firmness to create sophisticated comfort profiles.
Product Images
Pocket spring close-up view showing construction details Pocket spring assembly in sofa cushion application Pocket spring dimensional specifications diagram Custom pocket spring manufacturing process Pocket spring wire gauge and material details Pocket spring compression testing demonstration Pocket spring packaging and shipping method Pocket spring quality control inspection Pocket spring manufacturing facility overview Pocket spring customization options display Pocket spring installation guide diagram Pocket spring performance comparison chart Pocket spring warranty and certification details

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Foshan Gaoming Hecheng Yirilom Household Factory
Location Fuwan Industrial Area, Gaoming District, Foshan City, Guangdong, China
Contact Person Daisy Ho

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