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Using ceramics that boast both high thermal conductivity and electrical insulation, we offer ceramics heat sinks used for electronic parts with high thermal conductivity.

Main Products

Ceramics Heat Sink (submount)

The ceramics heat sink is a radiation base (submount) of laser emission parts for products such as DVD players, as well as domestic electrical appliances and optical networks.

Semiconductor Laser Emission Parts, Ceramics Heat Sink for Semiconductors

SiOB (Silicon Optical Bench)

SiOB is a base that converts light signals to electric signals and fixes optical fibers.

Optical Network (Telephone exchange→Households), Optical Module, Silicon Optical Bench

Example of Manufacturing Equipment

Hot Press

Hot Press

The hot press is one of the world's largest pieces of equipment that manufactures ceramics by applying pressure under high temperature and vacuum.