Wu Jung-yi, on the other hand, says that Taiwan has the highest capability in the world for OEM wafer manufacturing, holding 70 % of the world market. It is precisely to maintain efficiency and competitiveness that Taiwan's eight-inch wafer plants want to make the move to mainland China.
吳榮義則認為，台灣晶圓代工能力全世界第一，全球七成以上的市場由台灣掌控，台灣的效率及競爭力是八吋晶圓廠不必貿然西進的主要原因。