Introduction: NEC Corporation, abbreviated as NEC, is a multinational information technology company based in Minato Ku, Tokyo, Japan. It is one of the top five computer manufacturers in the world and one of the few companies that can provide a full range of products in the fields of semiconductors, electronic devices, communications, computer peripherals, graphics, and computers. The company has 38 subsidiaries worldwide, responsible for the production and sales of products. The company's main business consists of three parts: IT solutions, network solutions, and electronic devices. IT solutions mainly provide software, hardware, and related services to commercial enterprises, governments, and individual users. Network solutions mainly involve designing and providing broadband systems, mobile and wireless communication network systems, mobile phones, broadcasting, and other systems. NEC's electronic equipment includes semiconductors, displays, and other electronic devices. NEC's products mainly include: 1. Memory division: products include DRAM, SRAM, flash memory, etc. 2. System LSI division: including microcomputers, logic ICs, ASICs, etc. 3. IC discrete component division: discrete devices, hybrid semiconductors 4. Display component division: LCD, PDD, etc. 5. Electronic component division: rechargeable lithium batteries, capacitors, printed circuit boards, relays, etc. 6. Automotive electronics division: ABS, airbag modules, etc. NEC also produces Versa series laptops for the international market and Lavie series laptops for the domestic market in Japan. NEC was also the manufacturer of Earth Simulator, which was the fastest supercomputer at the time. NEC is a member of Sumitomo Group. Ranked 271st on the Fortune Global 500 list in 2012.
