Nanya Technology Corporation Announces Change of Chief Information Security Officer, Effective on September 26, 2023

Nanya Technology Co., Ltd. is a Taiwan-based company mainly engaged in the development, manufacture and sales of memory products. The Company operates through Japan segment, United Stated segment, manufacture segment and other segment four business segments. The Manufacture segment is engaged in the manufacture and sale of semiconductor products, and the Japanese and United States segments are engaged in the sale of semiconductor products. The Company provides dynamic random access memory (DRAM) chips, including double data rate (DDR) DRAM chips, DDR2 DRAM chips, DDR3 DRAM chips and DDR4 DRAM chips, as well as low power double data rate (LPDDR), LPDDR2 and LPDDR3 memory products. The Company also provides semiconductor original equipment manufacturing (OEM) services. DRAM products are mainly used in personal computers and other electronic products. Products are mainly sold to mainland China, Taiwan, Japan, the United States, Europe and other regions.