Business Details
50+ Years
experience
Precision Spring Manufacturer Since 1939
Diamond Wire Spring has been a trusted leader in precision spring manufacturing since 1939, combining over 85 years of industry expertise with a commitment to quality and personalized service. Our ISO-certified facilities in Pennsylvania, South Carolina, and Texas enable nationwide reach while maintaining local responsiveness, serving critical industries like energy, medical, and transportation. With three manufacturing locations and a dedicated catalog division, we offer both stock and custom spring solutions, supported by advanced engineering capabilities and a focus on continuous improvement in equipment and processes.Our team of experienced professionals ensures every project meets rigorous specifications, delivering consistent quality and on-time performance for clients across diverse sectors. Backed by a legacy of integrity and innovation, we remain dedicated to exceeding customer expectations through technical expertise, reliable delivery, and tailored spring solutions.
Services
Compression Springs
Extension Springs
Torsion Springs
Die Springs
Wire Forms
Details
- Year established: 1939
Highlights and features
- 85+ years of specialized spring manufacturing experience
- ISO 9001-certified quality management systems
- Quotes returned within 24 hours or same day
- Nationwide service with strategic manufacturing locations
- Expertise in both stock and custom spring solutions
Associations and certifications
- ISO 9001
Services
Compression Springs
Compression springs resist compressive forces through open-coil helical designs. We manufacture heavy-duty and standard variants for industrial applications requiring precise load resistance and energy storage. Our springs ensure consistent performance in demanding environments across energy, medical, and transportation sectors.
Extension Springs
Extension springs provide resistance through initial tension that keeps coils closed until force is applied. We produce variants with custom hooks and loops for specific load requirements, serving equipment where controlled extension and retraction are critical for operational reliability.
Torsion Springs
Torsion springs store rotational energy and apply torque through single or double torsion configurations. Our precision-engineered solutions feature equally lengthed legs oriented to specified angles, supporting applications requiring consistent rotational force in industrial machinery and mechanical systems.
Die Springs
Die springs optimize performance in space-constrained applications with solid height restrictions. We manufacture these high-strength springs from specialized wire shapes, delivering reliable performance for tooling, molding equipment, and industrial machinery requiring compact, durable spring solutions.
Wire Forms
Custom wire forms are produced using multi-axis machinery for complex geometries from 0.010" to 0.625" wire diameters. Our capabilities include precision bending and forming for specialized components used in electronic, medical, and industrial applications requiring tight tolerances and repeatable quality.
People
Christopher M. Fazio
President
Christopher M. Fazio leads Diamond Wire Spring with strategic vision, leveraging decades of industry experience to drive innovation and operational excellence across all manufacturing divisions.
Kelley L. Christy
Executive VP + GM, Pittsburgh PA
Kelley L. Christy oversees Pittsburgh operations, ensuring quality control and production efficiency while maintaining customer relationships for the Northeast region's manufacturing and service initiatives.
Frank Fazio
Executive VP + GM, Taylors SC
Frank Fazio manages Southeast operations in Taylors, SC, focusing on plant optimization and client satisfaction through implementation of advanced manufacturing techniques and quality assurance protocols.
Questions
What industries do you serve with your spring solutions?
We serve energy, medical, transportation, agricultural, and industrial equipment sectors with custom and stock spring solutions tailored to each industry's specific requirements.
What materials do you use for spring manufacturing?
We work with high carbon steel, alloy steel, stainless steel, phosphor bronze, and inconel to meet diverse performance needs including corrosion resistance and high-temperature applications.
Can you produce custom springs with tight tolerances?
Yes, our precision manufacturing capabilities handle custom springs from 0.008" to 0.625" wire diameters with strict adherence to specifications and quality control standards.
What is your typical lead time for custom spring orders?
Most custom quotes are returned within 24 hours, with production lead times optimized for fast delivery while maintaining quality and precision requirements.
Do you offer same-day shipping for stock springs?
Yes, we maintain 1.5 million parts in stock for same-day shipment, offering immediate delivery of over 11,000 standard spring configurations.
