Duer Carolina Coil, Inc. - Reidville, SC (Serving Michigan) Manufacturer, Custom Manufacturer
ISO 9001:2008 certified manufacturer of precision cold & hot wound mechanical compression, extension, & torsion springs. From .250 in. wire to 3.125 in. bar in virtually any material. Engineering assistance available for original design or redesign of spring requirements. Quality control from material procurement, throughout the production process, to packaging at time of shipment.