JSC 'SPRING FACTORY' Bulgaria
Since 1974. ISO-9001.

Torsion Springs

High-precision torsion springs manufacturer

(Click the image to enlarge)

Torsion springs produced from high-quality spring steel wire with diameters from 0.03 mm to 6.50 mm.

Spring steel wire materials:
• Carbon steel EN 10270-1
• Stainless steel EN 10270-3