Contor Group www.contorgroup.com
Danfoss Randall www.danfoss-randall.co.uk
Elster www.elstermetering.co.uk
Kamstrup www.kamstrup.com
Siemens www.siemens.co.uk/automation
Vemmtec www.vemmtec.com
WaterTech www.wtmeters.it
ABB http://www.abb.co.uk