карман пружина для матраса

pocket spring for mattress We are the manufacture for production Pocket Spring, Massage pocket spring, Zoned mattress spring, Inner spring, Pocket coil, Pocket Cushion Spring, Sofa Spring, Seat Spring,furniture spring,, Zigzag spring, etc. in China more than 20 years. pocket spring for mattressFeatures 1）Sizes: base on customers requirements. 2）wire Diameter: 0.9-2.4mm, 3) Height: 6cm-26cm 4) Waist diameter: 60--75mm 5) Turns: 4—7 Zone: 3/5/7 6）All springs are with heat treatment and anti-rust treatment. 7）Material: high carbon spring steel wire 8）Fabric: non-woven fabrics. 9) Advantage: keep Durable and enjoy massage effect 10) Characteristic: The innovate designof zoned pocket spring mattress making your sleep perfect. Two differentsize of spring are translated, which can reduce the tossing arising fromyour neighborsleeper.