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Best Sofa Spring Support System Pocket Coil Spring Unit for Elastic Sofa
Products Description
| Product Name | Sofa Pocket Spring |
| 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 | 4-7Turns |
| Coils Counts | According to the demand of clients |
| Keywords | Pocket Spring For Sofa Cushion |
| Woven Fabric | 65-100g/㎡Or Can Be Customized |
| Size | Any Size Available |
| Color | White, Blue Or Customized |
| Packing | Compressed And Rolled |
| Application | For Sofa Factory/Manufacturer |
Head Zone: Softer (1.8mm wire, 18cm height).
Shoulder Zone: Medium (2.0mm).
Lumbar Zone: Firm (2.2mm).
Hip Zone: Medium (2.0mm).
Foot Zone: Soft (1.8mm).
Test Reports: Ask for ISO 9001 or Oeko-Tex Class 1.
Sample Checks:
Count pocket seams (double-stitching = more durable).
Measure zone wire thickness with calipers.









