A detail of a silicon wafer is shown on the production line of Hana Micron Inc.’s plant in Asan, South Korea, on Wednesday, Nov. 11, 2009. Hana Micron Inc., whose biggest customers are Samsung Electronics Co. and Hynix Semiconductor Inc., said it expects sales to rise as much as 76 percent next year as the computer-memory chip industry recovers. Photographer: Seokyong Lee/Bloomberg via Getty Images