support spring support spring(edge support):kinds:compressing supportfunction:glued to the four sides of mattress and cushion             to harden the mattress and cushion.steel wire:3.0mm--3.5mm ...

1.used for matress spring 2.1.4mm,1.5mm.1.6mm,1.8mm--2.5mm the high carbon spring steel used for bonnell spring which is the innerspring of mattress and sofa,the steel wire we are using is from 1.4mm,1.5mm.1.6mm,1.8mm--2.5mm ...

spring mattress Using high carbon steel wire. automatic production to assure all springs up to world level. spring mattress1) Spring wire dia. 1.8-2.2mm, heitht: 16-25cm2) Size: cot, full, twin, queen, king 3) Sizes as requesed     ...

1)made for innerspring of bonnel spring mattress or sofa 2)resilient,stainless 3)a wide assortment of sizes Bonnell spring is used for innerspring of mattress and sofa.With the good material quality and modern machinery,we are exporting bonnell innerspring all over the world. ...

spring machinery spring machinerythe machine is to assemble bonnell sprinng,the diameter of sping :2.0mm--2.5mm spring machinery ...

spring machinery spring machinery spring machinery ...

1.used for matress spring 2.1.4mm,1.5mm.1.6mm,1.8mm--2.5mm the high carbon spring steel used for bonnell spring which is the innerspring of mattress and sofa,the steel wire we are using is from 1.4mm,1.5mm.1.6mm,1.8mm--2.5mm ...

1.output: 60--80units /8hour 2.coil height :8--26cm 3.max width :2m 1.output: 60--80units /8hour2.coil height :8--26cm3.max width :2m4.bed unit type:A :  end dia 65--68mm,wire dia 1.9--2.4mm,1.4mmB:   end dia 80--85mm,wire dia 1.9--2.4mm,1.4mmC:   end...

bonnell spring:two flat ends after heated treatment good quality at economic price. bonnell spring1)different size for the different customers,2)high rebounce3)stainlessness ...

edge guard edge guard:1)function:A,secure the spring mattress                                    B,harden...