STEM oedd rhai o’r meysydd a drafodwyd pan fu Julie James, y Gweinidog Sgiliau a Gwyddoniaeth yn ymweld â’r cwmni technolegol amlwg o Gaerdydd, IQE.
STEM skills were just some of the areas discussed when the Minister for Skills and Science, Julie James, visited leading Cardiff-based technology company, IQE.