I gael rhagor o wybodaeth ac i gael gafael ar ganllawiau cwsmeriaid ar sut i ddefnyddio'r fframwaith, ewch i'rGofrestr Contractau ar GwerthwchiGymru(bydd angen mewngofnodi).Telemateg cerbydau
For further information and to access customer guidance on how to use the framework, pleasevisit the Contract Register on Sell2Wales(login required).Vehicle telematics