China Customized Height 7 Inch Pocket Spring Sofa Pocket Spring for sale

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Customized Height 7 Inch Pocket Spring Sofa Pocket Spring

Name: Customized Height 7 Inch Pocket Spring Sofa Pocket Spring
Brand: Foshan Gaoming Hecheng Yirilom Household Factory

Customized Height 7 Inch Pocket Spring Sofa Pocket Spring Product Descriptions Product Name Pocket Spring Of Sofa Inner Spring Unit 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 MOQ Negotiate Woven Fabric 65-100g/㎡Or Can Be Customized Size Any Size Available Color White, Blue Or Customized Packing Compressed And Rolled Application For Sofa

Turns 4-7 turns

Fob Port Guangzhou/Shenzhen/Foshan

Products Sofa Pocket Spring

Place of Origin China

Packaging Details Compressed or rolled

Firmness Medium firm

ide hard drive 2.5 inch sofa colour combination vascular pocket doppler

Product Description

Customized Height 7 Inch Pocket Spring Sofa Pocket Spring

Product Descriptions

Product Name	Pocket Spring Of Sofa Inner Spring Unit
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
MOQ	Negotiate
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

Manufacturing Process

High-Carbon Steel Wire: Sourcing quality raw material is critical. The wire is fed into an automated spring coiling machine.
Heat Tempering: The coiled springs are heated in an oven to relieve internal stresses and set their shape. This is essential for long-term durability and preventing sagging.
Pocketing: Springs are automatically fed into a machine that places them into sleeves of fabric and seals them together with a robust glue (often hot melt adhesive) or ultrasonic welding.
Clipping and Assembly: The long strings of pocketed springs are clipped together with helical wires (usually running along the top and bottom) to form a stable, unified unit or module.
Edge Reinforcement: Good units will have a border wire around the perimeter, which is then stapled or clipped to the spring unit. This creates a firm edge that prevents roll-off and defines the sofa's shape.
Packaging: Units are compressed, rolled, or stacked and packaged for efficient shipping.