Cafodd Datganiad Polisi Caffael Cymru ei gyhoeddi ym mis Rhagfyr 2012. Roedd hwnnw'n pennu naw egwyddor ar gyfer cynnal gwaith caffael yn y sector cyhoeddus yng Nghymru. Er mwyn cefnogi Egwyddor 1, mae Llywodraeth Cymru wedi cynnig rhaglen wirio ffitrwydd i'r sector cyhoeddus, fel modd o fesur datblygiad arferion caffael yng Nghymru.
The Wales Procurement Policy Statement was published in December 2012, setting out the 9 principles against which public procurement in Wales is expected to be carried out. In support of Principle 1, the Welsh Government has provided the public sector with a fitness check programme against which the development of procurement in Wales can be measured.