Manufacture of wire springs
Compression, torsion, tension and micro springs
The manufacture of customised wire springs is one of CGR's core competencies, available in all the group's factories. CGR manufactures compression springs, torsion springs, extension springs and wire formed springs, as well as micro-springs for precision engineering.
Global industrial presence
Co-engineering, prototyping and industrialisation
Our more than twenty spring production sites, in ten countries on four continents, offer local production of wire springs to international standards. We offer a complete, bespoke service: spring specification, design, prototyping, industrialisation, assembly, automated testing and worldwide delivery. We also carry out spring calculations and feasibility studies using the finite element method. Wire springs can be manufactured in round, square or rolled wire, from 0 to 7 mm in diameter. Materials used include steel, stainless steel and various alloys. Springs can be treated by shot peening, grinding, tempering, electroplating, painting etc.
