- CEO
- Keiichi Nagano
- Full Time Employees
- 13,246
- Sector
- Producer manufacturing
- Industry
- Auto parts: OEM
- Address
- 2-34, Higashi-Zaoh 2-chome Nagaoka Japan 940-8580
- IPO Date
- Feb 16, 1989
- Business
- Nippon Seiki Co., Ltd. Nippon Seiki Co., Ltd. engages in the manufacture and sale of automotive and general instruments, including instrument clusters and head-up displays for automobiles and motorcycles; various sensors such as level, revolution, angle, stroke, inertial, and ultrasonic velocity sensors; automotive electronics manufacturing services with high-density PCB mounting; aftermarket products like link meters and multi-digital displays under the Defi brand; consumer equipment comprising remote controllers for air conditioners, operation panels for multi-functional printers, and factory automation assemblies; liquid crystal display devices and modules; and automobile sales including new and used vehicles with inspection and maintenance services, alongside resin material processing, logistics, and information systems. The company operates primarily in the automotive instrumentation and display segments, serving original equipment manufacturers and aftermarket customers in Japan, the Americas, Europe, Asia, and other regions. Founded in 1946 and headquartered in Nagaoka, Niigata Prefecture, Japan, it maintains a global network of subsidiaries and production facilities. In recent developments, Nippon Seiki signed a joint venture agreement in April 2025 with Emerging Display Technologies Corporation to establish EDT-India Private Limited in India for TFT LCD module production targeting mass production in 2027, accompanied by a business partnership and capital alliance involving mutual shareholding; entered a capital and business alliance with Alps Alpine for joint cockpit product development, production synergies, and reciprocal share acquisitions including 2,600,000 shares of Alps Alpine; received a 2024 Supplier of the Year Award from General Motors in April 2025; announced an equity buyback of up to 2,000,000 shares in May 2025; and established a new subsidiary, MELHE UI Co., Ltd., to enter the software and UI consulting business leveraging manufacturing expertise.