Variable stiffness coil spring made in China

  • ATV Spring
    ATV Spring

    This is applied to all terrain vehicle damping with the advantage of stroke length and good fatigue resistance.

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  • Precision Spring
    Precision Spring

    This is mainly applied to Electronic appliance, Medical instruments and Precision instruments. The wire diameter is between 0.2mm and 1.0mm.

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  • Railway Locomotive Spring
    Railway Locomotive Spring

    This is applied to Railway locomotive and it is made with alloy material with good fatigue performance. The diameter is between 20mm and 55mm.

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