Spring

head diameter: 60mm--90mm;
middle diameter: 30mm--55mm;

Superlastic spring unit is a patented, continuous coil spring system combining high tensile, fine-wire technology with innovative design.

Superlastic spring unit is a patented, continuous coil spring system combining high tensile, fine-wire technology with innovative design.

Continuous spring unit is a patented, continuous coil spring system combining high tensile, fine-wire technology with innovative design.

edge support spring can give spring unit a good support on edge,
mattress will not be easily flat when body seating on the it.

Continuous spring unit is a patented, continuous coil spring system combining high tensile, fine-wire technology with innovative design.

Our Bonnell spring produced by automatic spring coiling machine

wire thickness: 1.8mm--2.4mm;
height: 8cm--18cm;

Model No: SP
Material: Steel

spec required:
spring coil spec: wire thickness, height, turns,
size;
coil count;
border.

die machinery
high stress applications
auto parts
extension spring
coil spring...

1, customize springs for Agriculture,Industry, Furniture and other usage.
2, Material:Steel/ Alloy etc
3, surface:Painting/Galvanized/Oxidation etc

Ultra heavy duty spring
ISO10243 Germany spring
Italy mould spring
Factory outlet Spring, Chinese brand Die spring, Chrome alloy wire spring

It used for variety of metal materials spring punching die-casting work, the first step of working process is punching working for copper, aluminum.

1.Material : SUS,SWC,SWPB
2.Wire Dia:0.1-5mm
3.Surface treatment:Zinc,black,nickel and so on
4.ISO9001
5.ROHS standard

1, customize springs for Agriculture,Industry, Furniture and other usage.
2, Material:Steel/ Alloy etc
3, surface:Painting/Galvanized/Oxidation etc

used for motorcycle rear shock absorber, drawn from 72B quenching spring wire,
wound into warp,then completed and set by multi-channel processes.

Spring, Compression, For John Deere Cornheads, Fits 40 and 90 Series, Replaces OEM# N61703

light duty springs
steel wire springs
Car Suspension Springs high stress applications
High Quality Compression Spring for Industrial

BMW E34 520. 525. 530. 535 88-9.95 rear HD