Namiki Precision Jewel Co
| Company type | Kabushiki kaisha |
|---|---|
| Founded | 28 August 1953 |
| Headquarters | , Japan |
Key people | Shoji Namiki (Chairman and CEO) Riyako Namiki, President and CEO |
| Products | Industrial jewel parts, Coreless motors, Brushless motors, Vibrators for phones, Precision Gearheads, Medical equipment, Watch exterior parts |
Number of employees | 500 (Japan)[2,000(consolidated group)] |
| Website | namiki |
Namiki Precision Jewel Co., Ltd. (並木精密宝石株式会社, Namiki Seimitu Houseki Kabushiki-gaisha) is a Japanese component manufacturing company based in Tokyo, Japan. The company was founded in 1939 as a manufacturer of synthetic sapphire jewel bearings for electrical measuring instruments. Namiki supplies industrial jewel parts, dc coreless and dc brushless motors, multi-functional vibration components, precision gearheads, medical equipment, watch exterior parts, Analog Record-related Products and other precision components.
Namiki merged with its affiliated company, Adamant Co., Ltd. on January 1, 2018, and changed its name to Adamant Namiki Precision Jewel Co., Ltd. Adamant Namiki Precision Jewel Co., Ltd., and Akita Adamant Co., Ltd., merged in 2023 and the company was rebranded as Orbray Co., Ltd., on January 1, 2023.