Custom Pocket Springs For Sofas

Other Videos
January 07, 2026
Category Connection: Sofa Pocket Spring
Brief: This video frames the solution within typical operational contexts for clearer understanding. We showcase the manufacturing and customization process of pocket springs for sofa cushions, demonstrating how high carbon steel wire and tailored specifications like height, diameter, and fabric encasement create superior support systems. You'll see technical illustrations, assembly steps, and quality control measures that ensure durable, motion-reducing springs for high-end furniture applications.
Related Product Features:
  • Customizable height from 6cm to 25cm to suit various sofa cushion designs and comfort levels.
  • Constructed from high carbon steel wire with diameters ranging from 1.0mm to 2.3mm for enhanced durability.
  • Available with head diameters of 4-6.5cm and middle diameters of 4.5-7.5cm for precise support zoning.
  • Features 4-7 turns per spring, allowing customization for desired firmness and elasticity.
  • Wrapped in customizable woven fabric (65-100g/㎡) for individual spring encasement and reduced motion transfer.
  • Offers complete customization including wire gauge, tempering, edge reinforcement, and multi-zone support options.
  • Compressed and rolled packaging for efficient storage and transportation to sofa manufacturers.
  • Suitable for various industry applications including furniture manufacturing, automotive seats, and medical equipment.
FAQs:
  • What are the key benefits of using pocket springs in sofa cushions?
    Pocket springs provide targeted support and reduce motion transfer because each fabric-wrapped coil works independently, resulting in superior comfort and durability for high-end sofas.
  • What customization options are available for these pocket springs?
    We offer comprehensive customization including wire gauge (1.0mm-2.3mm), height (6-25cm), diameter, number of turns (4-7), fabric encasement material, edge reinforcement, and multi-zone support configurations.
  • How does the high carbon steel wire material affect spring performance?
    High carbon steel wire provides excellent resilience and longevity, especially when combined with tempering heat treatment, ensuring the springs maintain their shape and support properties over extended use.
  • What industries typically use these customizable pocket springs?
    These springs are widely used in mattress manufacturing, high-end furniture and sofas, automotive seats, and medical/orthopedic applications where precise support and pressure relief are required.
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