Custom Cold Coil Springs
We specialize in cold wound spring manufacturing, including large cold coil springs for the performance aftermarket sector, small cold coil springs, and brake springs. Contact us to request a quote.
Large Cold Coiled Springs
Aftermarket Coil Springs
We offer both automated and manual cold coiling capabilities for various alloys up to a 2" bar diameter. Our cold coil springs are ideal for a wide variety of markets, including aftermarket automotive, construction, agriculture, and fluid valves/actuators.
We specialize in prototyping and full-scale production, supplying vehicle and equipment manufacturers with exceptional springs for their products. All our aftermarket coil springs are produced to the highest quality standards and are manufactured in an ISO9001 and AS9100D certified facility.


Automotive & Brake Springs
Matthew Warren Spring is known for providing a diverse range of manufacturing capabilities and producing the highest quality automotive springs available. We offer both hot and cold coil capabilities, with the ability to work with various materials up to 2" in diameter for hot coiled springs and .006" to .625" in diameter for cold-coiled springs.
We're known for our suspension springs, engine valve springs, and safety brake springs, which are used in a wide variety of industries and applications including:
- Heavy trucks and buses
- Automotive tier 1
- Automotive aftermarket
- Performance aftermarket and powersports
- Transportation
- Off-highway
- Agriculture and construction machinery
- Mining equipment
- Military and defense vehicles
Small & Medium Compression Springs
Medium to Small Coil Spring Manufacturing
Matthew Warren Spring is an expert at engineering and coiling tight index compression springs. Our team can help with design optimization to ensure your springs can be quickly and cost-effectively produced, as well as helping improve performance.

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