List of Substantial Shareholders

(shareholders with 5% or more of shareholding ratio, or name of top 10 substantial shareholders

and their number and ratio of shares held)                                                                                     

                                                                                                       Mar 31, 2026

Name of Substantial Shareholders

Shares Held

Shareholding Percentage(%)

Hou, Bo-Yu

116,662,001

7.041

Hou, Bo-Yi

102,000,691

6.156

Hsin Yung Hsing Investment Co., Ltd.

88,960,287

5.369

Hou, Po-Ming

66,157,659

3.993

Hsin Fu Hsing Industrial Co., Ltd.

57,505,930

3.470

Qiliu Investment Co., Ltd.

50,015,617

3.018

Chuang, Ying-Chi

22,258,250

1.343

Chuang, Ying-Nan

21,310,849

1.286

Hou,Jixing

18,071,907

1.090

Ping-Chih Wu

17,924,320

1.081