Foshan Gaoming Hecheng Yirilom Household Factory
                                                                                                           
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16 Years
Since 2010
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Custom 4.8mm High Carbon Steel Sofa Zigzag Spring with Customizable Length for Furniture Support

Price Negotiable
Price: USD 1.5~3/Kg
MOQ: 400Kg
Delivery Time: 7-15 Days
Brand: Yirilom
Product Description
Custom 4.8mm Sofa Zigzag Spring High Carbon Steel Wire
Product Overview

A custom zigzag spring (also known as a sinuous spring or no-sag spring) is a type of spring used in sofa and furniture manufacturing to provide support and flexibility. The 4.8mm measurement refers to the wire thickness (gauge) of the spring.

Product Name Zigzag Spring
Style Curve / Semicircular / Flat
Wire Diameter 2.8-4.0mm
Color Black Or Customized
Arc Height 30-250mm
Place of Product Guangdong Province, China
Width 16-35mm
Usage Home Furniture
Length Customized
OEM/ODM Acceptable
Key Features
  • Material: High-carbon steel for durability and resilience
  • Wire Thickness: 4.8mm (approx. 9-gauge wire, common for sturdy seating)
  • Shape: Continuous "zigzag" or serpentine design for even weight distribution
  • Function: Provides support while allowing slight flex for comfort
  • Common Uses: Sofa seat foundations, backrests, and mattress support systems
Customization Options

For custom zigzag springs, specify the following parameters:

  • Length & Height: Custom dimensions (e.g., 600mm long x 100mm high)
  • Number of Coils: More coils for softer feel, fewer coils for firmer support
  • End Types: Straight ends, hooked ends, or loops for attachment
  • Tempering: Heat-treated for extra strength
Product Images
Custom 4.8mm sofa zigzag spring technical diagramSofa frame with zigzag spring systemZigzag spring manufacturing processHigh carbon steel zigzag spring close-upSofa zigzag spring installation exampleCustom zigzag spring end typesZigzag spring packaging and storageZigzag spring dimensional specificationsZigzag spring manufacturing facilityZigzag spring quality control testingCustom zigzag spring sample displayZigzag spring material compositionZigzag spring application in furnitureZigzag spring production line overview


Get in Touch

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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