Custom Flat Spiral Torsion Spring for Precision Industrial Applications with Durable Performance and OEM/ODM Capability

The Custom Flat Spiral Torsion Spring is a high-performance mechanical spring designed to provide reliable rotational force, torque control, and energy storage solutions for precision industrial applications. Unlike traditional coil torsion springs, flat spiral torsion springs feature a compact spiral structure that delivers consistent torque output while saving installation space, making them ideal for applications requiring controlled rotational movement and long service life.

Manufactured from high-quality spring materials such as stainless steel, carbon steel, and specialty alloys, this precision spiral torsion spring offers excellent elasticity, fatigue resistance, and dimensional stability. The flat strip design allows smooth torque transmission, reduced friction, and stable performance during repeated winding and releasing cycles.

Using advanced CNC spring forming technology and strict quality inspection processes, each custom flat spiral torsion spring can be produced according to customer drawings, samples, or technical requirements. Parameters including material thickness, strip width, outer diameter, inner diameter, torque rating, rotation angle, and mounting configuration can be customized to meet different mechanical system requirements.

• High Torque Performance: Designed to provide stable rotational force and controlled torque output. Suitable for applications requiring repeated winding and releasing cycles. Maintains consistent performance under continuous operation.
• Compact Spiral Structure: Flat spiral design saves installation space compared with conventional springs. Provides smooth energy storage and release. Ideal for compact mechanical assemblies and precision devices.
• Precision Manufacturing: Produced with advanced CNC spring forming equipment. Ensures accurate dimensions and stable spring performance. Supports tight tolerance requirements for industrial applications.
• Excellent Fatigue Resistance: High-quality spring materials provide long service life. Resists deformation during repeated torsion cycles. Suitable for demanding mechanical environments.
• Wide Material Selection: Available in stainless steel, carbon steel, alloy steel, and special spring materials. Customized material selection according to strength, corrosion resistance, and temperature requirements.
• OEM Custom Design Capability: Customized torque, dimensions, mounting holes, and end configurations. Manufactured according to drawings, samples, or performance requirements. Suitable for prototypes and large-volume production.

• Automotive Components: Used in seat adjustment systems, safety devices, clutch components, and rotating control assemblies where compact torque solutions are required.
• Electrical and Electronic Equipment: Applied in switches, circuit breakers, electrical controls, connectors, and precision electronic devices to provide reliable rotational force and mechanical return functions.
• Precision Instruments: Used in measuring instruments, optical equipment, clocks, and small mechanical devices requiring accurate torque control and stable movement.
• Industrial Automation Equipment: Suitable for robotic systems, automation machinery, actuators, and mechanical control systems requiring repeatable rotational movement.
• Medical Equipment: Applied in medical devices and precision mechanisms where compact size, accurate force output, and reliable operation are important.
• Safety and Locking Mechanisms: Used in safety locks, door mechanisms, latches, and protective systems requiring controlled rotational energy release.
• Consumer Products: Applied in household appliances, tools, toys, and various mechanical products requiring compact and durable spring solutions.

We provide complete OEM and ODM manufacturing services for Custom Flat Spiral Torsion Springs based on customer specifications.

• Material selection: Stainless Steel 301 / 304 / 316, Carbon Steel, Spring Steel, Alloy Steel
• Dimension customization: Strip thickness, strip width, inner diameter, outer diameter, spring height
• Performance customization: Torque requirement, rotation angle, load capacity, operating cycle requirements
• Structural customization: Mounting holes, hook design, end configurations, special shapes

• Spring design optimization
• Engineering drawing support
• Prototype development
• Sample production
• Mass production manufacturing

Our engineering team works closely with customers to develop optimized spring solutions that meet mechanical performance, durability, and cost requirements.

• Engineering Support: Professional spring design assistance, material and structure recommendations, technical consultation for different application environments.
• Quality Control: Raw material inspection, dimensional measurement, torque performance testing, fatigue testing when required, final quality inspection before shipment.
• OEM Manufacturing Service: Production based on customer drawings or samples, flexible production capacity for small and large orders, support for international industrial customers and distributors.
• After-Sales Service: Technical support after delivery, product improvement recommendations, long-term supply cooperation.

• Packaging: Each spring is carefully packaged to prevent deformation and surface damage. Products are packed with protective bags, cartons, or customized export packaging. Bulk orders can be packed according to customer requirements.
• Shipping Methods: Sea freight for large-volume industrial shipments, air freight for urgent orders, express delivery for samples and small quantities.
• Shipping Advantages: Professional export packaging, reliable transportation protection, global shipping support.