Manufacture of springs
Flat springs, wire springs, custom-made springs
With more than 20 industrial sites on 4 continents, CGR is a world expert in spring manufacturing. Our extensive machinery enables us to produce all types of springs, from single units to millions. We supply tension, torsion, compression and wire formed springs made from steel wire, stainless steel and alloys, as well as flat, spiral and constant force springs or micro-springs.
A spring for every application
Spring materials and treatment
CGR forms springs from steel, stainless steel and various alloys. We also offer materials for specific applications, such as inconel or silver. Our springs are used in all industrial sectors, from aerospace to automotive, from medical to electrical engineering. We manufacture our springs to the highest standards. Depending on the requirements of your specifications, we apply surface and finishing treatments: shot blasting, grinding, tribofinishing, electrolytic polishing, anti-corrosion coating, cleaning, etc.
Added value of CGR springs
Support and R&D
CGR doesn't just supply springs: we help you define the exact spring function for your application. CGR, supported by its STRAIN research laboratory for the most complex cases, takes charge of defining your specifications and offers you the best technical and economic solution. For each project, we take into account the prerogatives of eco-design: recyclability, choice of material, weight reduction, logistics, etc.
Our production sites, close to our customers, all share the same vision of operational excellence, commitment and agility. Thanks to automated controls, we can guarantee consistent quality, with a zero defects objective
For more information on CGR’s spring manufacturing capacity, please visit the following pages:
