Custom 4.0mm Zig Zag Spring Serpentine Springs For Sofa

       Custom 4.0mm Zig Zag Spring Serpentine Springs For Sofa

                                            Products Descriptions

Zigzag springs are also known as “No-sag spring”, ”Sinuous spring”, “Arcless spring”, “Serpentine spring”,

“S-shaped spring”, “Snake spring”, “S spring”, are mainly make of high carbon steel wire.

They are widely used in sofa (seat and back), chairs (seat and back), automobile car. Zigzag springs can be

made flat, curve, round or other shapes up to customers’ requirements.

Key Features and Benefits

• Excellent Support: Provides firm, even support across the entire seat area. The repeating "M" shape

•  is engineered to distribute weight effectively.

• High Durability: Made from high-carbon, tempered steel, these springs are built to resist sagging

•  and maintain their tension over many years of use.

• Cost-Effective: Offers a significant upgrade in comfort and longevity from cheaper systems (like

• webbing) without the high cost of a full pocket spring unit.

• Flexibility: The design allows for natural flex and recoil, providing a comfortable sitting experience

• without being overly bouncy.

• Integrated System: They work in conjunction with other components (like clips and ties) to create a

• robust support grid.