Colombi Mollificio is certified with:
- Certificate ISO 9001:2008 – ISO 14001:2004 SQS
- Certificate ISO 9001:2008 – ISO 14001:2004 IQNET
- Certificate ISO/TS 16949:2009
The wide range of products realized by Colombi Mollificio spa includes: compression springs (grounded-not grounded, constant/inconstant pitch, conical, bi-conical), traction spring (german, english hooks, hanger hooks, double hooks, side hooks), torsion and double torsion spring, springs for hinges, white goods appliances, spiral spring for vendors, wire bended parts with any form and type, springs for kitchen’s faucet, band metallic parts, staples for fans balancing.