Adamant Namiki Precision Jewel Co., Ltd.

TOPIC01

Precision Nozzles

Precision Nozzles can be made
according to request.
Fine holes possible from φ15 μm.

TOPIC02

MEMS

We offer optical devices with long-term durability and repeatedly stable
performance based on highly reliable
MEMS chips.

TOPIC03

DC coreless & brushless motors

Options such as spur / planetary
gearheads and encoders are also
available.

TOPIC04

KENZAN Diamond™

World's first large-diameter
diamond production method

TOPIC04

Cutting, Grinding,
and Polishing

Connecting the skills of the
masters with future generations.

Precision Jewel Parts

We handle integrated production of industrial jewels such as diamond, sapphire, and ruby from the raw materials to processing and polishing.

Representative product

Fiber Optic Components

Adamant Namiki provides essential components for optical communications, with a focus on parts such as ferrules, sleeves, and connectors.

Representative product

Small Motors

Our motor is based on ultra-precision machining technology and also expanding into new product areas, such as robot servos and Inner Wall Metrology System.

Representative product

Sapphire Product NAPHIA

1D Fiber Array

Optical Inner Wall Metrology System

Diamond Substrate

Topics

Corporate Information

Group Company and Related Products

EHIoT

Battery-Free IoT Solution

ORSONIC

The World's First Sapphire Audio Accessories

Namiki Precision
Singapore

Precision Nozzles

MEMS

DC coreless & brushless motors

KENZAN Diamond™

Cutting, Grinding, and Polishing

Products

Precision Jewel Parts

Representative product

Fiber Optic Components

Representative product

Small Motors

Representative product

Featured

Topics

Group Company and Related Products

Cutting, Grinding,
and Polishing