Full Size Pocket Spring Unit Supplier Customized Zone Pocket Spring Used For Mattress

                                                                       Product Description

Zoning (The Most Advanced Customization)

This is where you create areas of different firmness within the same unit to support different parts of

the body.

• 3-Zone: Firmer springs in the center (hip zone) for support, softer at the head and foot.

• 5-Zone / 7-Zone: More precise zoning, with firmer springs under the lumbar region and hips, and

• softer under shoulders and knees.

• How it's done: Zoning is achieved by using springs of different wire gauges, heights, or diameters

•  in specific rows.