JICO NIPPON PRECISION JEWEL INDUSTRY CO., LTD.

Success in development of thin film Functionally Graded Material by plating !

ANNOUNCEMENT
This is to notify to our valued customers that JICO will be closing down this website on December 23rd 2019 (JST). We would like to sincerely thank everyone for viewing our webpage for over many years.
- JICO heatsink Development Project Team.

Why Did We Use FGM ?

The material we selected as the heat radiation material is thin film having Functionally Graded Material(FGM).
FGM is not the conventional material having uniform structure, but the material... more

High Thermal Conductivity of Diamond

As the materials having excellent heat radiation effect(Thermal Conductivity), today, metals such as aluminum, silver and copper have been applying widely. And also, Let us show you the summary of Thermal... more