Wire Coiling
Precision Wire Coiling & Custom Spring Manufacturing
AMFT’s custom wire‑coiled springs are engineered for performance across demanding industries.
We design and manufacture a full range of spring designs, including compression, extension, and torsion springs. Our engineering‑driven approach ensures world-class tolerances, reliable performance, and consistent quality from prototype through high‑volume production.
Complete Wire Coiling Capabilities
Our advanced coiling operations integrate every critical process required for high‑performance spring manufacturing. AMFT delivers precision and repeatability through:
- Tight‑tolerance wire coiling
- Precision end grinding
- Stress relieving
- Shot peening for fatigue life improvement
- Set removal for stable performance
- Color coding for assembly accuracy
- Specialized packaging & kitting
- Mechanical and electromechanical sub‑assemblies
These services are supported by in‑house design, prototyping, testing, and production resources, helping customers achieve the optimal balance of cost, quality, and functional performance.
Engineering Support & Rapid Prototyping
Our Special Order Department is built for flexibility – ideal for programs requiring fast iterations, accelerated timelines, or unique engineering support. We provide:
- Production‑level quantities with stable, repeatable processes
- Fast turnaround and short lead times
- Custom prototypes for functional evaluation and testing
- Engineering assistance, including design optimization, DFM, and failure analysis
Whether refining an existing spring or developing a new solution, our engineering team collaborates early to reduce risk and accelerate product launch.
Spring Types We Manufacture
AMFT provides wire‑coiled springs for applications across transportation, aerospace, defense, medical, electronics, digital infrastructure, ConAG, power generation, consumer products, and more:
Extension Springs
Custom hooks, loops, and assemblies for controlled tension loads
Torsion Springs
Single, double, and custom leg configurations for rotational energy storage
Advanced Compression Springs
Conical, barrel, beehive and progressive rate springs for space‑saving geometries with progressive load characteristics
We engineer each spring to meet the environmental, performance, and lifecycle requirements of its specific application.
Why AMFT?
- Precision coiling with advanced process control
- End‑to‑end engineering support
- Rapid prototype through full production
- High‑fatigue and high‑performance materials
- Flexible lead times and responsive scheduling
- Complete secondary operations & sub‑assemblies
- Reliable performance in mission‑critical applications
Quality & Compliance You Can Trust
AMFT manufactures wire‑coiled springs in facilities certified to:
These systems reinforce our commitment to traceability, reliability, and sustainable manufacturing.
Let’s Build What’s Next
From small prototypes to high‑volume production, AMFT delivers the precision wire‑coiled springs and engineering expertise to support your needs. Our team works with you at every stage – from concept development to validation and mass production.
Contact AMFT to discuss your wire‑coiled spring requirements or request a quote. You can also download our complete Spring Guide.