Wenzhou Heli Spring Manufacturing Co., Ltd.
  • +86-18767775615
  • helispring@163.com

Custom Spring Manufacturer Since 1992

Compression springs, tension springs, and torsion springs for industrial, automotive, electronic, and mechanical applications.

Custom manufacturing · Multiple materials · OEM support

  • Compression Springs Manufacturer

    Compression springs are designed to resist axial compressive forces and provide rebound force after compression.

    Daily Products — Ballpoint pens, toys, washing machines, automotive suspension systems.

    Industrial Equipment — Valves, molds, heavy machinery, shock absorbers.

    Electronics — Smartphone buttons, battery contacts, precision electronic components.

    Material Options:

    •Spring steel (SWC)

    •Stainless steel (SUS)

    •Piano wire (SWP)

    •Titanium alloy

    •Galvanized wire

    Compression Spring
    Compression Spring
    Compression Spring
    Compression Spring
    X
    Compression Spring
    Project Size Custom made
    Material Spring steel (SWC), piano wire (SWP), stainless steel (SUS), mild steel, phosphor bronze, 60Si2Mn, 55CrSi, T9A, A3, titanium alloy, nickel-plated wire, galvanized wire, tinned wire, enameled wire
    Surface treatment Galvanizing, nickel plating, anodizing, black oxidation, electrophoresis, power coating, gold plating, silver plating, tin plating, paint, Chorme, phosphate, Dacromet, oiling, copper plating, sandblasting, passivation, polishing, etc.
    Package PE bags, cartons, pallets, customized according to customer needs
    Application Automotive hardware accessories, electrical equipment, electronic products, medical equipment, fitness equipment parts, industrial equipment, mechanical parts, office equipment, children's toys, etc.
    Experience Heli Spring has 31 years of experience in spring and stamping manufacturing
    X
    Compression Spring
    Project Size Custom made
    Material Spring steel (SWC), piano wire (SWP), stainless steel (SUS), mild steel, phosphor bronze, 60Si2Mn, 55CrSi, T9A, A3, titanium alloy, nickel-plated wire, galvanized wire, tinned wire, enameled wire
    Surface treatment Galvanizing, nickel plating, anodizing, black oxidation, electrophoresis, power coating, gold plating, silver plating, tin plating, paint, Chorme, phosphate, Dacromet, oiling, copper plating, sandblasting, passivation, polishing, etc.
    Package PE bags, cartons, pallets, customized according to customer needs
    Application Automotive hardware accessories, electrical equipment, electronic products, medical equipment, fitness equipment parts, industrial equipment, mechanical parts, office equipment, children's toys, etc.
    Experience Heli Spring has 31 years of experience in spring and stamping manufacturing
    X
    Compression Spring
    Project Size Custom made
    Material Spring steel (SWC), piano wire (SWP), stainless steel (SUS), mild steel, phosphor bronze, 60Si2Mn, 55CrSi, T9A, A3, titanium alloy, nickel-plated wire, galvanized wire, tinned wire, enameled wire
    Surface treatment Galvanizing, nickel plating, anodizing, black oxidation, electrophoresis, power coating, gold plating, silver plating, tin plating, paint, Chorme, phosphate, Dacromet, oiling, copper plating, sandblasting, passivation, polishing, etc.
    Package PE bags, cartons, pallets, customized according to customer needs
    Application Automotive hardware accessories, electrical equipment, electronic products, medical equipment, fitness equipment parts, industrial equipment, mechanical parts, office equipment, children's toys, etc.
    Experience Heli Spring has 31 years of experience in spring and stamping manufacturing
    X
    Compression Spring
    Project Size Custom made
    Material Spring steel (SWC), piano wire (SWP), stainless steel (SUS), mild steel, phosphor bronze, 60Si2Mn, 55CrSi, T9A, A3, titanium alloy, nickel-plated wire, galvanized wire, tinned wire, enameled wire
    Surface treatment Galvanizing, nickel plating, anodizing, black oxidation, electrophoresis, power coating, gold plating, silver plating, tin plating, paint, Chorme, phosphate, Dacromet, oiling, copper plating, sandblasting, passivation, polishing, etc.
    Package PE bags, cartons, pallets, customized according to customer needs
    Application Automotive hardware accessories, electrical equipment, electronic products, medical equipment, fitness equipment parts, industrial equipment, mechanical parts, office equipment, children's toys, etc.
    Experience Heli Spring has 31 years of experience in spring and stamping manufacturing
  • Tension Springs Manufacturer

    Tension springs are designed to resist tensile forces and generate retracting pull force during stretching applications.

    Home & Consumer Products

    Garage doors, toys, clotheslines, fitness equipment.

    Industrial Machinery

    Return mechanisms, counterbalance systems, automated production equipment.

    Electronics & Appliances

    Washing machine components, switch systems, electronic devices.

    Material Options:

    •Spring steel (SWC)

    •Stainless steel (SUS)

    •Nickel-plated wire

    •Phosphor bronze

    Tension Spring
    Tension Spring
    Tension Spring
    Tension Spring
    X
    Tension Spring
    Project Size Custom made
    Material Spring steel (SWC), piano wire (SWP), stainless steel (SUS), mild steel, phosphor bronze, 60Si2Mn, 55CrSi, T9A, A3, titanium alloy, nickel-plated wire, galvanized wire, tinned wire, enameled wire
    Surface treatment Galvanizing, nickel plating, anodizing, black oxidation, electrophoresis, power coating, gold plating, silver plating, tin plating, paint, Chorme, phosphate, Dacromet, oiling, copper plating, sandblasting, passivation, polishing, etc.
    Package PE bags, cartons, pallets, customized according to customer needs
    Application Automotive hardware accessories, electrical equipment, electronic products, medical equipment, fitness equipment parts, industrial equipment, mechanical parts, office equipment, children's toys, etc.
    Experience Heli Spring has 31 years of experience in spring and stamping manufacturing
    X
    Tension Spring
    Project Size Custom made
    Material Spring steel (SWC), piano wire (SWP), stainless steel (SUS), mild steel, phosphor bronze, 60Si2Mn, 55CrSi, T9A, A3, titanium alloy, nickel-plated wire, galvanized wire, tinned wire, enameled wire
    Surface treatment Galvanizing, nickel plating, anodizing, black oxidation, electrophoresis, power coating, gold plating, silver plating, tin plating, paint, Chorme, phosphate, Dacromet, oiling, copper plating, sandblasting, passivation, polishing, etc.
    Package PE bags, cartons, pallets, customized according to customer needs
    Application Automotive hardware accessories, electrical equipment, electronic products, medical equipment, fitness equipment parts, industrial equipment, mechanical parts, office equipment, children's toys, etc.
    Experience Heli Spring has 31 years of experience in spring and stamping manufacturing
    X
    Tension Spring
    Project Size Custom made
    Material Spring steel (SWC), piano wire (SWP), stainless steel (SUS), mild steel, phosphor bronze, 60Si2Mn, 55CrSi, T9A, A3, titanium alloy, nickel-plated wire, galvanized wire, tinned wire, enameled wire
    Surface treatment Galvanizing, nickel plating, anodizing, black oxidation, electrophoresis, power coating, gold plating, silver plating, tin plating, paint, Chorme, phosphate, Dacromet, oiling, copper plating, sandblasting, passivation, polishing, etc.
    Package PE bags, cartons, pallets, customized according to customer needs
    Application Automotive hardware accessories, electrical equipment, electronic products, medical equipment, fitness equipment parts, industrial equipment, mechanical parts, office equipment, children's toys, etc.
    Experience Heli Spring has 31 years of experience in spring and stamping manufacturing
    X
    Tension Spring
    Project Size Custom made
    Material Spring steel (SWC), piano wire (SWP), stainless steel (SUS), mild steel, phosphor bronze, 60Si2Mn, 55CrSi, T9A, A3, titanium alloy, nickel-plated wire, galvanized wire, tinned wire, enameled wire
    Surface treatment Galvanizing, nickel plating, anodizing, black oxidation, electrophoresis, power coating, gold plating, silver plating, tin plating, paint, Chorme, phosphate, Dacromet, oiling, copper plating, sandblasting, passivation, polishing, etc.
    Package PE bags, cartons, pallets, customized according to customer needs
    Application Automotive hardware accessories, electrical equipment, electronic products, medical equipment, fitness equipment parts, industrial equipment, mechanical parts, office equipment, children's toys, etc.
    Experience Heli Spring has 31 years of experience in spring and stamping manufacturing
  • Torsion Springs Manufacturer

    Torsion springs are designed to store and release rotational force through angular displacement.

    Daily Products — Clothespins, door hinges, garage doors, toys.

    Industrial Equipment — Switches, clutches, brakes, mechanical hinges.

    Fitness & Automotive — Exercise equipment, rebound seat systems.

    Material Options:

    •Spring steel (SWC)

    •Stainless steel (SUS)

    •Piano wire (SWP)

    •Phosphor bronze

    Torsion Spring
    Torsion Spring
    Torsion Spring
    Torsion Spring
    X
    Torsion Spring
    Project Size Custom made
    Material Spring steel (SWC), piano wire (SWP), stainless steel (SUS), mild steel, phosphor bronze, 60Si2Mn, 55CrSi, T9A, A3, titanium alloy, nickel-plated wire, galvanized wire, tinned wire, enameled wire
    Surface treatment Galvanizing, nickel plating, anodizing, black oxidation, electrophoresis, power coating, gold plating, silver plating, tin plating, paint, Chorme, phosphate, Dacromet, oiling, copper plating, sandblasting, passivation, polishing, etc.
    Package PE bags, cartons, pallets, customized according to customer needs
    Application Automotive hardware accessories, electrical equipment, electronic products, medical equipment, fitness equipment parts, industrial equipment, mechanical parts, office equipment, children's toys, etc.
    Experience Heli Spring has 31 years of experience in spring and stamping manufacturing
    X
    Torsion Spring
    Project Size Custom made
    Material Spring steel (SWC), piano wire (SWP), stainless steel (SUS), mild steel, phosphor bronze, 60Si2Mn, 55CrSi, T9A, A3, titanium alloy, nickel-plated wire, galvanized wire, tinned wire, enameled wire
    Surface treatment Galvanizing, nickel plating, anodizing, black oxidation, electrophoresis, power coating, gold plating, silver plating, tin plating, paint, Chorme, phosphate, Dacromet, oiling, copper plating, sandblasting, passivation, polishing, etc.
    Package PE bags, cartons, pallets, customized according to customer needs
    Application Automotive hardware accessories, electrical equipment, electronic products, medical equipment, fitness equipment parts, industrial equipment, mechanical parts, office equipment, children's toys, etc.
    Experience Heli Spring has 31 years of experience in spring and stamping manufacturing
    X
    Torsion Spring
    Project Size Custom made
    Material Spring steel (SWC), piano wire (SWP), stainless steel (SUS), mild steel, phosphor bronze, 60Si2Mn, 55CrSi, T9A, A3, titanium alloy, nickel-plated wire, galvanized wire, tinned wire, enameled wire
    Surface treatment Galvanizing, nickel plating, anodizing, black oxidation, electrophoresis, power coating, gold plating, silver plating, tin plating, paint, Chorme, phosphate, Dacromet, oiling, copper plating, sandblasting, passivation, polishing, etc.
    Package PE bags, cartons, pallets, customized according to customer needs
    Application Automotive hardware accessories, electrical equipment, electronic products, medical equipment, fitness equipment parts, industrial equipment, mechanical parts, office equipment, children's toys, etc.
    Experience Heli Spring has 31 years of experience in spring and stamping manufacturing
    X
    Torsion Spring
    Project Size Custom made
    Material Spring steel (SWC), piano wire (SWP), stainless steel (SUS), mild steel, phosphor bronze, 60Si2Mn, 55CrSi, T9A, A3, titanium alloy, nickel-plated wire, galvanized wire, tinned wire, enameled wire
    Surface treatment Galvanizing, nickel plating, anodizing, black oxidation, electrophoresis, power coating, gold plating, silver plating, tin plating, paint, Chorme, phosphate, Dacromet, oiling, copper plating, sandblasting, passivation, polishing, etc.
    Package PE bags, cartons, pallets, customized according to customer needs
    Application Automotive hardware accessories, electrical equipment, electronic products, medical equipment, fitness equipment parts, industrial equipment, mechanical parts, office equipment, children's toys, etc.
    Experience Heli Spring has 31 years of experience in spring and stamping manufacturing

About Us

Wenzhou Heli Spring Manufacturing Co., Ltd. was established in 1992 and is a spring manufacturing company certified with ISO 9001 and IATF16949.

Our main products include low-voltage electrical springs, high-voltage electrical springs, pneumatic springs, extension springs, automotive springs, wire form springs, and cage springs, which are widely used in the electrical, automotive, hydraulic, electronic, and machinery industries.
INQUIRY
  • 1992

    Founded in

  • 8,000+m²

    Factory area

  • 200+Sets

    CNC spring coiling machine (set)

  • 10

    Heat Treatment Furnaces

OUR COMPANY'S PRODUCTION STRENGTH

01.Precision Testing


Equipped with fatigue testing machines, tensile testing machines, hardness testers and other testing equipment.

02.Automation Equipment


Equipped with CNC spring winding machine, heat treatment equipment, and integrated molding and testing machine.

03.Quick Sampling


Small batch sampling can be completed within 24 hours at the fastest.

04.Customization


Spring parameters can be designed based on drawings, samples, or functional requirements.
What sets Us Apart

INQUIRY NOW

Contact Us And Get A Quote Priority To Learn About Our New Prod!