Since 1989 Fox Valley Spring has been manufacturing compression, extension, torsion, die, flat steel and custom made springs. As an ISO 9001:2008 certified and ITAR registered company, you can trust our fast design and quality service. We have many services available to our customers; documentation, digital quality tests, design services, cnc coilers, Just in Time delievery system, and CAD system. We also offer a $45 or 10 piece order minimum or your small jobs. Call us today or visit our website for more information!