At Springfield Spring, we fabricate extension springs and torsion springs on our automatic looping and multi-operational CNC Itaya wire forming machines. With this specialty equipment, a wide range of spring end and loop configurations can be made without the need of costly secondary operations. Electronic in-line monitoring and gauging devices inspect the extension springs and torsion springs, ensuring that we meet our customers' exact specifications.

The materials we use in extension springs and torsion springs manufacturing include:

• music wire
• pre tin-coated music wire
• pre galvanized-coated wire
• hard drawn MB
• oil tempered
• stainless steel
• phosphor bronze
• beryllium copper
• brass

Wire sizes range from .006 - .250 inches in diameter and quantities can range from one to many million pieces.
Prototype springs are always welcome!

At Springfield Spring, our motto is:
Everything starts with ONE!