List of Major Shareholders
List of Major Shareholder 2023/4/17
| Major Shareholders | Number of Shareholding | Percentage (%) |
| Walsin technology Corp. | 98,790,543 | 20.32 |
| Walsin Lihwa Corp. | 58,653,635 | 12.06 |
| Career Technology (Mfg.) Co., Ltd. | 26,432,932 | 5.44 |
| Chin-Xin Investment Co., Ltd. | 17,249,459 | 3.55 |
| Chiao, Yu-Heng | 10,645,404 | 2.19 |
| Xing Xing Investment C. Ltd. | 10,463,520 | 2.15 |
| Hong, Pai-Yung | 9,281,552 | 1.91 |
| Prosperity Dielectrics Co., Ltd. | 5,214,865 | 1.07 |
| TSAI YI Corp. | 4,663,462 | 0.96 |
| Yu-Yue Inc. | 4,344,240 | 0.89 |
