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PRODUCT CATALOG

Professional
Spring
Products

Discover our complete range of high-performance spring solutions engineered for diverse industrial applications. Our extensive catalog encompasses precision compression, extension, torsion, and complex flat springs manufactured to exact specifications. From heavy-duty automotive systems and industrial machinery to precision molds and micro-medical devices, our advanced manufacturing capabilities ensure superior durability and uncompromising quality across all your engineering requirements.

ISO 9001:2015 IATF 16949 100% Traceability

Spring Product Categories

Comprehensive spring solutions covering all industrial applications with specialized manufacturing capabilities for each category.

Compression Springs

Resistance springs that compress under load, providing pushing force and energy storage. Essential components in machinery, molds, and precision devices.

Standard

General Purpose

Wire: 0.3-15.0mm | OD: 2.0-80.0mm | Load: 5-500N

Die/Mold

Heavy Duty

Wire: 1.0-20.0mm | OD: 8.0-120.0mm | Load: 100-5000N

Mini

Precision Micro

Wire: 0.05-1.0mm | OD: 0.5-15.0mm | Load: 0.1-50N

Custom

Tailored Solutions

Custom specifications for unique requirements

Extension Springs

Tension springs that extend under load, providing pulling force and return action. Widely used in automotive, industrial equipment, and consumer products.

Standard

General Tension

Wire: 0.2-8.0mm | OD: 3.0-50.0mm | Load: 2-200N

Heavy Duty

High Load

Wire: 1.0-12.0mm | OD: 8.0-80.0mm | Load: 50-1000N

Mini

Precision Small

Wire: 0.05-0.5mm | OD: 0.8-8.0mm | Load: 0.2-20N

Hook Types

Various End Configs

Machine hooks, crossover loops, extended hooks

Torsion Springs

Rotational springs that provide torque force through twisting motion. Critical components in hinges, levers, and mechanical assemblies requiring angular force.

Single Body

Standard Torsion

Wire: 0.3-10.0mm | OD: 5.0-60.0mm | Torque: 0.5-50Nm

Double Body

Dual Torsion

Wire: 0.5-8.0mm | OD: 8.0-50.0mm | Torque: 1.0-40Nm

Small Torsion

Precision Mini

Wire: 0.1-1.0mm | OD: 1.0-10.0mm | Torque: 0.01-2Nm

Leg Types

Various Configs

Straight, bent, hooked, custom leg configurations

Flat Springs

Flat strip springs that provide linear or complex force patterns. Used in electrical contacts, clips, retainers, and specialized industrial applications.

Contact Springs

Electrical

Thickness: 0.1-2.0mm | Width: 2-20mm | Force: 0.1-10N

Clip Springs

Retaining

Thickness: 0.2-3.0mm | Width: 5-30mm | Force: 1-50N

Belleville

Disc Springs

Thickness: 0.5-10mm | OD: 8-200mm | Load: 100-50000N

Custom Flat

Special Shapes

Complex geometries and custom force curves

Material Selection Guide

Comprehensive material options optimized for different spring applications and performance requirements.

Music Wire
(ASTM A228)

High carbon steel with excellent tensile strength and fatigue life. Ideal for high-stress applications requiring cost efficiency.

Stainless Steel
(302/304/316)

Superior corrosion resistance for harsh environments. 316 grade offers maximum protection for medical and marine applications.

Chrome Silicon
(ASTM A401)

High-temperature resistance and exceptional fatigue properties. Perfect for heavy-duty and high-stress applications.

Phosphor Bronze

Excellent electrical conductivity and corrosion resistance. Ideal for electrical contacts and conductive spring applications.

Inconel & Monel

Extreme temperature and corrosion resistance for aerospace, chemical processing, and specialty industrial applications.

Beryllium Copper

Non-magnetic with excellent conductivity and strength. Perfect for precision electronic and medical device applications.

Industry Applications

Trusted spring solutions across diverse industries with proven performance and reliability.

Automotive

Vehicle Systems

Engine components, suspension systems, transmission assemblies, braking systems, and electronic control systems.

Manufacturing

Industrial Equipment

Machinery, presses, conveyors, pumps, valves, automated systems, and production line equipment.

Electronics

Electronic Devices

Connectors, switches, battery contacts, PCB components, precision instruments, and consumer electronics.

Aerospace

Aircraft Systems

Landing gear, control surfaces, engine components, instrumentation, and critical aerospace applications.

Ready to Order Springs Products?

Contact our engineering and sales team today to discuss your specific requirements, get pricing, and check inventory availability.