High Quality Pocket Sofa Springs For Furniture Manufacturing

Deconstruction of the Query

This is a B2B product request with three key pieces of information:

1. "4 Inches Pocket Spring": Specifies the height of the spring unit. A 4-inch (approx. 10 cm) spring is a standard and

2.  versatile height for sofa seat cushions, offering a balance of deep support and comfortable compression.

3. "For Sofa Cushion": Defines the application. This spring unit is engineered specifically for the rigorous demands of

4. seating, not for mattress backs or other uses.

5. "Supplier Customized Pocket Coil Spring": This is the core of the request. It indicates a search for a manufacturer

6. ("Supplier") capable of providing made-to-order ("Customized") spring units, not just off-the-shelf standard sizes.