Company activities
112th Compound Semiconductor Key Material Manufacturers Project Achievements Sharing Conference
2023/11/01
In order to strengthen the independence of key materials in the domestic compound semicond ...
Tetrahedron Technology Corporation Sponsored Taichung Municipal Shuang Wen Junior High School Basketball Team
2020/10/29
[Photo with the principal of Shuangwen Junior High School] Tetrahedron Technology Corporat ...
COVID-19 epidemic prevention campaign
2020/01/30
The COVID-19 pneumonia epidemic is severe. Tetrahedron Technology Corporation reminds eve ...
Corporate website has been officially launched
2019/12/09
The corporate website of Tetrahedron Technology Corporation has been officially completed ...
Nanzhuang Leisure Tour
2019/10/27
TTC participated in the road running activities with the employees. Everyone worked hard, ...