Shareholding Structure

Major Shareholders: Shareholders with a shareholding percentage ranking in the top ten

                                                          March 30,2026/Unit Shares(%)

Name

Own shareholding

Shareholding %

Yeh-Chiang Technology Corp.

12,433,500

22.63

Shieh, Raui-Mu

5,344,310

9.73

Xude Investment Co., Ltd.

5,107,118

9.29

National Development Fund, Executive Yuan

1,625,000

2.96

Yao-Hwa Glass Co., Ltd. Administration Committee

1,625,000

2.96

Hsia, Liang-Chun 

1,121,561

2.04

Hsieh, Tien-Hsin

 962,014 

1.75

 Hsia, Ching-Hsuan

619,062

1.13

Cathay United Bank, Trustee for Hsieh, Tien-Hsin Trust Property Account

560,000

1.02

Liao, Tzu-En

428,257

0.78