List of top ten Shareholders
March 25, 2025 ; unit：share; %
| Shareholder Name | Number of Shares Held | Shareholding Ratio(%) |
|---|---|---|
| Hsing-Chang Investment Co., Ltd. | 34,142,162 | 42.59 |
| Chang, Chung-Hsing | 29,023,554 | 36.20 |
| Chang, Yu-Chi | 1,371,395 | 1.71 |
| Chang, Yi | 1,287,101 | 1.61 |
| Chang, Yao-Tung | 459,017 | 0.57 |
| Hu, Man-Ling | 310,000 | 0.39 |
| Cheng, Shu-Fen | 303,880 | 0.38 |
| Taiwan Life Insurance Co., Ltd. | 299,000 | 0.37 |
| Tsai,Yun-Cheng | 239,785 | 0.30 |
| Tsai,Min-Min | 239,000 | 0.30 |