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|Usage::||Mattress Or Sofa||Material::||High Carbon Steel|
High Carbon Steel Bonnell Spring System For Bed Mattress Heat - Treated
Located in China "Furniture Base" Foshan city, we are specialized in producing mattresses and related accessories. We have excellent design specialists, who are responsible for designing products and directing the production.
1) product application: widely used for bonnell spring mattresses and bed mattresses,can also be used for the core of memory foam mattresses and latex mattresses
2) material: excellent high carbon steel, 70#, we have quality test for incoming material.
3) all spring wire are heat treated over 280 degree, can ensure spring coil tensile strength.
4) our bonnell spring can be compressed in a pallet or roll compressed to save shipping cost.