Gwnaeth Ken Skates, Gweinidog yr Economi y cyhoeddiad fel rhan o araith fawr i'r gymuned fusnes ynghylch Brexit a'r dewis sydd ynghlwm iddo o ran dyfodol economaidd Cymru.
Economy Minister, Ken Skates made the announcement as part of a major speech to the business community about Brexit and the choice it represented for Wales’ economic future.