Compression or helical springs are designed to be compressed and push back the effort applied during compression.
| SPECIFICATIONS | |
| Wire diameter | 0.10 mm à 14 mm |
| Manufacturing capacity | From one-off parts to long runs |
| Sections | Round Square |
| Secondary operations | Ground ends Unground ends |
| Examples of compression types | Right compression spring Shot peened compression spring Left compression spring Conical spring Ground compression spring Double-cone spring Unground compression spring |
| Materials | Mild steel Inconel Stainless steel Brass Spring steel Shape memory alloys Copper Titanium |
| Finishes | Passivated Burnished Chrome-plated White zinc coated Cataphoresis Zinc dichromate plated Epoxy paint |
| Production equipment | Numerically-controlled spring-coiling machines Automatic spring-coiling machines Automatic looping machines Heat treatment air furnaces |