Yn ogystal ag ymweld â'r safle sydd wedi cael ei enwi'n Liberty Steel Tredegar, aeth y Prif Weinidog i safle Liberty Steel yng Nghasnewydd, fydd yn cyflenwi deunydd crai i safle'r Cymoedd.
In addition to his visit to the newly named Liberty Steel Tredegar, the First Minister called in on the Liberty Steel Newport site which will supply hot rolled coil as raw material to the Valleys plant.