On behalf of subsidiaries to announce the changes in directors and supervisors

1.Date of occurrence of the change:2024/11/01
2.Elected or changed position (Please enter institutional director,
institutional supervisor, independent director, natural-person director or
natural-person supervisor):Supervisor, independent director
3.Title and name of the previous position holder:
Ken Wang, Supervisor of EMC (Kuanshan), EMC (Huang shi) and EMC (Zhongshan)
4.Resume of the previous position holder:Senior project manager of EMC
5.Title and name of the new position holder:
Jiang Zhongyi and Zhou Tiantai, independent directors of EMC (Kuanshan),
Danny Chang, Qiu Jiaqing, Huang Congmin, Supervisors of EMC (Kuanshan).
Danny Chang, supervisor of EMC (Zhongshan) and EMC (Huangshi)
6.Resume of the new position holder:
Independent director: Jiang Zhongyi, Independent director of Hwatai Bank
Independent director: Zhou Tiantai, Partner of PTMA legal.
Supervisor: Danny Chang, Accounting project deputy manager of EMC
Supervisor: Qiu Jiaqing, Legal project director of EMC (Kuanshan)
Supervisor: Huang Congmin, Great China HR director of EMC (Kuanshan)
7.Circumstances of change (Please enter “resignation”, “dismissal”,
“term expired”, “death” or “new appointment”):new appointment
8.Reason for the change:new appointment
9.Number of shares held by the new position holder when elected:NA
10.Original term (from __________ to __________):NA
11.Effective date of the new appointment:2024/11/01
12.Turnover rate of directors of the same term:NA
13.Turnover rate of independent directors of the same term:NA
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