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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Hanmei/OEM
  • Model Number: HM-101
  • Style: Coil
  • Load Type: Compression
  • Material: Steel
  • Usage: Furniture
  • Brand: Hanmei/OEM
  • Guarantee: 10 years
  • Characteristic: antirust
  • Feature: high-temperature processing
  • Color: silvery
  • Wire diameter: 1.9-2.4MM
  • Height: 8-23cm
  • Turn: 4-6 turns
  • Helical wire: 1.2-1.6mm
  • Border: 4.0-4.9mm

Packaging & Delivery

Packaging Details Roll or compressed, vacuum packing.
1.1200 pieces bonnell spring with compressed packing in a 20GP container
2.2400 pieces bonnell spring with compressed packing in a 40GP container
3.3000 pieces bonnell spring with compressed packing in a 40HQ container
Delivery Time 15 days After receiving the deposit

Mattress SpringTechnology :



1.Mattress Bonnell Spring


All size available


heat-treat and anti-rust treatment

Spring Head OD





4-6 turns

Spring steel wire


Border wire

4.0mm-4.9mm, for rolled pack no border

Helical wire


Coil counts

according to the demand of clients


Flat compress pack,Rolled pack, vacuum pack

Delivery date

15 days




  1).Used in high carbon steel wire.

  2).Be used as inner spring of mattress and sofa.

  3).Specialized in 3 sizes,-6R in different dia.

  4)10-years experience of producing mattress spring.

  5).Lasting and durable.

6). Free anti-dumping duty into Canada.



Production Process of  8cm height mattress bonnell spring coil 



The packing way of  8cm height mattress bonnell spring coil.




More detail pictures of 8cm height mattress bonnell spring coil.




Other product of Quanli spring hardware co.,ltd


Transaction History of the Supplier

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Transaction Overview


Transaction Details

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