1.Date of occurrence of the change:2020/06/19

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

3.Title, name and resume of the previous position holder:

Directors
(1)Dai, Hung Chuan–Chairman of THC
(2)Tsao, Hsih Chung–General Manager of THC
(3)Liu, Yun Chang–Vice President of THC
(4)Chang, Chun Shu–Director of THC
(5)Lin, Chuan Nui–Director of THC
(6)Dai, Hong I–Director of THC and
Chairman of Ren Sun Construction Co., Ltd.

Independent Directors
(1)Hung, Chao Nan–Independent Director of THC
Independent Director of Rexon Industrial Corp., Ltd.
(2)Huang, Hsiang Ying–Partnership Accountant of EnWise CPAs & Co.
A member of Remuneration Committee in Lelon Electronics Corp.
A member of Remuneration Committee in Liton Technology Corp.
Independent director of Quaser Machine tools Inc
(3)Kung, Yi Lu–Independent Director of THC

4.Title, name and resume of the new position holder:

Directors
(1)Dai, Hung Chuan–Chairman of THC
(2)Tsao, Hsih Chung–General Manager of THC
(3)Chang, Chun Shu–Director of THC
(4)Dai, Hong I–Director of THC and
Chairman of Ren Sun Construction Co., Ltd.
(5)Liu, Yun Chang–Vice President of THC
(6)Tsao, Hung Yu–Manager of general administration dept. of THC

Independent Directors
(1)Hung, Chao Nan–Independent Director of THC
Independent Director of Rexon Industrial Corp., Ltd.
(2)Huang, Hsiang Ying–Partnership Accountant of EnWise CPAs & Co.
A member of Remuneration Committee in Lelon Electronics Corp.
A member of Remuneration Committee in Liton Technology Corp.
Independent director of Quaser Machine tools Inc
(3)Kung, Yi Lu–Independent Director of THC

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

Directors:term expired
Independent Directors:term expired

6.Reason for the change:The original directors and Independent Directors'
term of office has expired. According to Article 16 of the Company's
Articles of Incorporation, the Company shall elect nine directors, three
independent directors included.

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

Directors
(1)Dai, Hung Chuan:3,572,019 shares.
(2)Tsao, Hsih Chung:4,372,243 shares.
(3)Chang, Chun Shu:2,663,234 shares.
(4)Dai, Hong I:5,812,111 shares.
(5)Liu, Yun Chang:689,303 shares.
(6)Tsao, Hung Yu:6,529,134shares.

Independent Directors
(1)Hung, Chao Nan:0 share.
(2)Huang, Hsiang Ying:0 share.
(3)Kung, Yi Lu:0 share.

8.Original term (from __________ to __________):From 2017/06/15 to 2020/06/14

9.Effective date of the new appointment:2020/06/19

10.Turnover rate of directors of the same term:N/A

11.Turnover rate of independent directors of the same term:N/A

12.Turnover rate of supervisors of the same term:N/A

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

14.Any other matters that need to be specified:N/A