| Corporate Name | NIHON DEMPA KOGYO CO., LTD. |
| Activities | Production and sales of Crystal-Related products such as Crystal devices (e.g. Crystal Units, Crystal Oscillators, Crystal filters), Ultrasonic Transducers, Synthetic Quartz and Crystal Blank. |
| Date of Foundation | April, 1948 |
| Representative Director and Chairman of the Board | Toshiaki Takeuchi |
| Representative Director and President | Hiromi Katoh |
| Share Capital | ¥5.596 Billion (As of Mar. 31, 2021) |
| Number of Shares of Common Stock | Common Shares : 20,757,905 shares (As of Mar. 31, 2021) Class A Shares : 5,000 shares (As of Mar. 31, 2021) |
| Stock Listing | First Section of the Tokyo Stock Exchange |
| Annual Sales | Consolidated (IFRS) ¥39.195 Billion (Fiscal Year Ended Mar. 31, 2021) |
| Number of Employees | NDK 675 / Group 2,463 (As of Mar. 31, 2021) |
| Main Office | Merkmal Keio Sasazuka Bldg., 1-47-1, Sasazuka, Shibuya-ku, Tokyo, 151-8569, Japan TEL: +81-3-5453-6711 FAX: +81-3-5453-6733 |