1.Date of occurrence of the change:2025/05/27

2.Elected or changed position (Please enter institutional director, institutional supervisor, independent director, natural-person director or natural-person supervisor):natural-person director,institutional director,independent director

3.Title and name of the previous position holder:

Chairman : CHAN HO PO

Director:Ou Li Investment Co.,Ltd.,Yueh Sheng Investment Co.,Ltd.,

Whalen's Company

Independent Director: TSAI HSUN HSIUNG, CHEN HSIEN YEH, HSU CHIA TE,KO TSUI TING

4.Resume of the previous position holder:

CHAN HO PO ,Chairman of KLF.

Ou Li Investment Co.,Ltd., Director of KLF.

Yueh Sheng Investment Co.,Ltd., Director of KLF.

Whalen's Company, Director of KLF.

TSAI HSUN HSIUNG, Independent Director of KLF,

Director of Co-Tech Development Corp.

CHEN HSIEN YEH, Independent Director of KLF, Professor of Department of Chemical Engineering, National Taiwan University

HSU CHIA TE, Independent Director of KLF, Director of Speed Tech Corp

KO TSUI TING, Independent Director of KLF,Partner of Euro Asia CPAs Firm.

5.Title and name of the new position holder:

Director:

Representative of Ou Li Investment Co.,Ltd. :CHAN HO PO

LEE CHAO FU,Yueh Sheng Investment Co.,Ltd.,Whalen's Company.

Independent Director:

TSAI HSUN HSIUNG,CHEN HSIEN YEH ,HSU CHIA TE, KO TSUI TING

6.Resume of the new position holder:

Representative of Ou Li Investment Co.,Ltd. :CHAN HO PO,Chairman of KLF.

LEE CHAO FU, Vice Chairman of KLF.

Yueh Sheng Investment Co.,Ltd., Director of KLF.

Whalen's Company, Director of KLF.

TSAI HSUN HSIUNG, Independent Director of KLF,

Director of Co-Tech Development Corp.

CHEN HSIEN YEH, Independent Director of KLF, Professor of Department of Chemical Engineering, National Taiwan University

HSU CHIA TE, Independent Director of KLF, Director of Speed Tech Corp

KO TSUI TING, Independent Director of KLF,Partner of Euro Asia CPAs Firm.

7.Circumstances of change (Please enter “resignation”, “dismissal”,“term expired”, “death” or “new appointment”):term expired

8.Reason for the change:term expired

9.Number of shares held by the new position holder when elected:

Representative of Ou Li Investment Co.,Ltd. :CHAN HO PO :12,700,000 shares

LEE CHAO FU:284,000 shares

Yueh Sheng Investment Co.,Ltd.:4,013,000 shares

Whalen's Company:10,000 shares

TSAI HSUN HSIUNG:424,577 shares

CHEN HSIEN YEH:0 share

HSU CHIA TE :90,000 share

KO TSUI TING:0 share

10.Original term (from __________ to __________):2022/05/31-2025/05/30

11.Effective date of the new appointment:2025/05/27

12.Turnover rate of directors of the same term:NA(Tenure expired)

13.Turnover rate of independent directors of the same term:NA(Tenure expired)

14.Turnover rate of supervisors of the same term:NA

15.Change in one-third or more of directors (Please enter “Yes” or“No”):YES

16.Any other matters that need to be specified(the information disclosure also meets the requirements of Article 7, subparagraph 6 of the Securities and Exchange Act Enforcement Rules, which brings forth a significant impact on shareholders rights or the price of the securities on public companies.):none