Pwysleisiais fod Llywodraeth Cymru wedi ymrwymo o hyd i gadw mynediad llawn a dirwystr i'r Farchnad Sengl ac i barhau'n rhan o Undeb Tollau â'r UE.  Rydym o'r farn mai hon yw'r ffordd fwyaf clir a rhesymegol i sicrhau buddiannau busnes yng Nghymru a'r DU gyfan.  Rydym o'r farn bod cryfder yr achos hwn, yr ydym wedi'i wneud yn gyson ers cyhoeddi ein Papur Gwyn Diogelu Dyfodol Cymru, yn cael ei danategu gan y safbwynt y cytunwyd ag ef gan Lywodraeth y DU yng Ngham 1.
I emphasised that the Welsh Government remains committed to retaining full and unfettered participation in to the Single Market and to remaining part of a  Customs Union with the EU.  We believe that this is the clearest, most advantageous and rational way to secure the interests of business in Wales and the UK as a whole.  We believe that the strength of this case, which we have made consistently since the publication of our White Paper Securing Wales’ Future, is underscored by the position agreed to by the UK Government in Phase 1.