Tsay-Jiu Brian Shieh

Rexchip Electronics Corp. engages in the manufacture and sale of semiconductor products. It primarily involves in producing dynamic random memory products (DRAM). The firm offers integrated circuit products that are used in computers, notebooks, communication products, and server applications. The company was founded on November 10, 2006 and is headquartered in Taichung, Taiwan.

Elpida Memory, Inc. manufactures Dynamic Random Access Memory (DRAM) integrated circuits. The company provides DRAM solutions across a wide range of applications, including personal computers, servers, mobile devices and digital consumer electronics. Its products include DDR3 SDRAM, Mobile RAM, GDDR and XDR DRAM. The company was founded on December 20, 1999 and is headquartered in Tokyo, Japan.

Powerchip Technology Corp. engages in the manufacture of dynamic random access memory (DRAM) chips. It offers wide range of DRAM product including personal computer-related product manufacturers, and memory module manufacturers and distributors. Its business activities include the provision of foundry services for the manufacture of memory products, including niche DRAM products, flash memory, graphic DRAM and embedded DRAM, and some non-memory products, such as complementary metal oxide silicon image sensors and application specific integrated circuits. It also engages in the manufacture of electronic components; research, development and manufacture of integrated circuit; as well as international trade. The company was founded on December 20, 1994 by Huang Chung Jen and is headquartered in Taipei, Taiwan.