Major shareholders
Date：2025/04/15
| Major shareholders | Shares Hold (Shares) | % |
|---|---|---|
| Episil Technologies Inc. | 166,961,680 | 57.86% |
| Nan Ya Photonics Incorporation | 9,847,325 | 3.41% |
| Wunguei Ye | 3,199,632 | 1.11% |
| Jiacai Investment Co. Ltd | 3,100,793 | 1.07% |
| Bi-Siang Ye | 2,918,385 | 1.01% |
| Wu-Shun Huang | 2,740,814 | 0.95% |
| Siou-Cing Chen | 2,500,855 | 0.87% |
| You-Cin Yang | 1,120,000 | 0.39% |
| Jhih-Ying Yang | 907,075 | 0.31% |
| Gao-Huang Lin | 850,000 | 0.29% |