By continuing to use the website, you agree to the use of cookies. Read more I accept SWEDISH ENGLISH CONTACT US WORLD-LEADING SAFETY FOR ROAD AND RAIL TRANSPORT. WELCOME TO EXTENDO Home Contact Us Free jobs GDPR HEAD OFFICE Extendo AB Gundbergsvägen 6 Box 18 SE-827 62 Färila, Sweden CONTACT Tel: +46 (0) 651 175 00 Fax: +46 (0) 651 175 03 Mail: info@extendo.se