Foshan Chaogang Hardware Factory
Main products:Sofa Sponge & Pocket Spring,Iron Bed Base,Pocket Spring & Sponge,Salt Bed Frame,Bonnell Spring
Contact Us
  • Contact Person : Ms. Liao Ivie
  • Company Name : Foshan Chaogang Hardware Factory
  • Tel : 0086-757-86900600
  • Fax : 0086-757-86900007
  • Address : Guangdong,Foshan,Building B10, Area A, Shatou industrial park, Nanhai District,Foshan
  • Country/Region : China
  • Zip : 528208

Compression mattress spring

Compression mattress spring
Product Detailed
1.20-year experience of producing mattress springs 2.Competitive price, strong producing capability 3.Lasting and durable

The bonnell spring is normally  used for mattress layer, 20 pieces of bonnell springs  will be compressed and packed  in one set with wooden pallet and iron packaging straps . Bonnell springs after compression can lower the  transport costs .

    Compression spring nets bag   

  Used high carbon steel spring nets production: the 15 ~ 25 pieces height of 10 to 20cm mattress spring through a large compression packaging machine, that were compressed to about 30cm high as an independent packing.   

  Such packing method to greatly reduce the volume of goods, (about 12 cubic volume by 15~25 pieces of mattress spring compressed into one cubic volume)thereby saving transportation costs.  

The compression packaging machine (Compressor) .

Conventional size of the Bonnell spring:

180cm*200cm,  150cm*190cm,  120cm*190cm, 90cm*190cm, 140cm*190cm,180cm*190cm


*We can also make customizable bonnel springs in according to your preferences*

Spring  Specification:

1).Wire diameter: 2mm-2.5mm

2).Head OD.:5cm-7cm, 8.3cm-8.5cm

3).Barrel OD.: 2.8cm-5.2cm

4).Height: 13cm-19cm


6).Process: All springs are with heat treatment and anti-rust treatment.

7).Packing:  wooden pallet and iron straps  

Our factory has engaged in manufacturing mattress bonnel springs for more than 10 years.

We are specialized in producing bonnel springs and offer you lasting and durable bonnel spring with good price.

Our bonnel springs are composed of high elastic springs.

The more informations please feel free to visit our websit: English: Spanish:


Compression mattress spring

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