Home page for Industrial Spring of St. Louis, Inc., manufacturer of precision wire springs, forms, and light stampings. Specializing in compression, extension, torsion springs and wireforms of all quantities, materials and finishes. Manufacturing and design: oem production, short runs, prototypes and maintenance/repair. Materials available in Stainless, High temperature alloys, High/low carbon in wire or flat material. Modern production machinery, in-house tool/die department, fast inquiry response.