SJD Computers Limited is a time served company within the transportation industry starting in 1980 providing Tachograph Analysis and Supplies. Today SJD provides more than just Tachograph Analysis, we design and develop in house market leading Telematics and Remote Tachograph Download software to work with multiple hardware manufactures. SJD also designs and manufactures Plug & Play wiring looms for Ruptela and Teltonika products which connect to the tachograph for simple quick installations. Both our Software and Hardware solutions are available to Distributers, Resellers and direct customers across the United Kingdom, Ireland and Europe. To find out more about our solutions or becoming a reseller contact us on E-mail: hello@sjdcomputers.co.uk Tel: 01724 854424