china coiling torsion spring manufacturers

  • Stainless Steel Spiral Spring
    Stainless Steel Spiral Spring

    The main material used are SUS304L and SUS316L.

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  • Custom High Quality 60si2mn Disc Spring
    Custom High Quality 60si2mn Disc Spring

    Disc Spring, Belleville Spring, Fasteners manufacturer / supplier in China, offering Custom High Quality 60si2mn Disc Spring, Slth-Wfs-026 65mn Stainless Steel Music Wire Wire Forming Spring,...

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  • Iveco Suspension Air Spring
    Iveco Suspension Air Spring

    Air Spring, Air Bag, Air Bellow manufacturer / supplier in China, offering Iveco Suspension Air Spring, Front/Rear Cabin Air Spring for Scania 1331621, Solid Torque Rod Bushing Automotive Parts...

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  • Shaped Torsion Spring
    Shaped Torsion Spring

    This is made by multifunctional CNC and we can produce complex shaped spring, and the material used are Carbon steel wire, alloy steel wire and stainless steel wire, etc.

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  • Die Spring Series
    Die Spring Series

    It is mainly applied to mold and is made with rectangular wire, which is has large stiffness than round wire spring and also has the characteristic of small occupied space.

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  • Leaf Spring
    Leaf Spring

    This is applied to electronic appliance and Auto parts, the thickness is between 0.3mm and 5mm and the main material used are 65Mn,50CrVA, 60Si2MnA, SUS304L and SUS316L.

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  • Auto Suspension Spring
    Auto Suspension Spring

    This is applied to Auto Shock Absorber, we have more than 300 OEM numbers now and all are made by CNC to guarantee the quality and service life, the main material used is 55CrSi.

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  • Common Compression Spring
    Common Compression Spring

    This is applied to Auto parts, Hardware, electrical appliances and Mechanical equipment, it is made by CNC to ensure its accuracy. And the material used are Carbon steel wire, Alloy wire and...

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  • Precision Extension Spring
    Precision Extension Spring

    This is applied to electronic components ,Small machinery equipments, the wire diameter is between 0.3mm and 1.0mm.

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  • Variable-rate Suspension Spring
    Variable-rate Suspension Spring

    This is applied to the vehicle which has special requirement for damping performance, it is made by special moulds with special material, the wire used is taper in both ends and fat in central.

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