heavy duty truck /trailer leaf spring/spring leaf

1) Trailer Suspension, Control Arm (fixing arm ,adjustable arm),leaf spring,bushing,front support,middle suport,rear support,Pin,all susension parts

2) Capacity is 8T-16T

3) Suitable for round beam or square beam.

4) Leaf spring : 12mm*100mm*12pcs, 13mm*90mm*13pcs ... 2",3.5" suspension

5)  Material: sup7,sup8,sup9

R & D Capability

1. Ability to do OEM customized designs

2. Patents and copyrights on original inventions

3. Comprehensive design capabilities covering mechanics, electricity, and industrial outlook

4.Experienced in world popular CAD software

5. Current developments

heavy duty truck /trailer leaf spring/spring leaf:

 trailer/semitrailer parts:

packing

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