Little GiantLittle Giant New Company Vision

By integrating cutting edge technology with our core technology (cutting, grinding, and polishing) founded on processing industrial jewels, Adamant Namiki Precision Jewel Co., Ltd. provides industrial jewel parts, fiber optic components, and DC coreless motors for a variety of industries.



January 18, 2019Exhibition

We will participate in the exhibition ENEX2019 & Application Expo in Tokyo, Japan.
(January 30 - February 1, 2019, Tokyo Big Sight, Booth: 1Z-10)

January 01, 2018News

Namiki Precision Jewel, Co., Ltd. and Adamant Co., Ltd. are merged.