LianJia Optoelectronics Investment Holding Co., Ltd. announces application to the competent authority for adjustment of the number of shares to be issued in its 2025 cash capital increase

1. Date of occurrence of the event: 2026/05/07 2. Company name: LianJia Optoelectronics Investment Holding Co., Ltd. 3. Relationship with the company (please enter 'our company' or 'subsidiary'): Our company 4. Mutual shareholding ratio: Not applicable 5. Reason for occurrence: (1) The company's board of directors resolved on 2025/11/13 to conduct a cash capital increase and issue new shares for the year 2025, and reported to the Financial Supervisory Commission for a cash capital increase of 50,000 thousand common shares. This was approved and became effective by the Financial Supervisory Commission on 2025/12/18, per document no. 1140366889. The company also applied to the Financial Supervisory Commission for a three-month extension of the fundraising period until 2026/06/17, which was approved by the Financial Supervisory Commission on 2026/03/16, per document no. 1150334826. (2) Considering the recent capital market conditions and to reduce the impact of the cash capital increase on shareholder rights, the company's board of directors resolved on 2026/05/07 to adjust the number of shares to be issued in the company's 2025 cash capital increase, proposing to reduce the number of shares from the original 50,000 thousand shares to 36,000 thousand shares, in order to smoothly complete this fundraising operation. 6. Countermeasures: (1) The company plans to apply to the Financial Supervisory Commission for an adjustment to the number of shares to be issued in the 2025 cash capital increase. (2) Letter of Commitment The company's board of directors resolved on 2025/11/13 to conduct a cash capital increase and issue new shares for the year 2025, and reported to the Financial Supervisory Commission for a cash capital increase of 50,000 thousand common shares. This was approved and became effective by the Financial Supervisory Commission on 2025/12/18, per document no. 1140366889. The company also applied to the Financial Supervisory Commission for a three-month extension of the fundraising period until 2026/06/17, which was approved by the Financial Supervisory Commission on 2026/03/16, per document no. 1150334826. Considering the recent capital market conditions and to reduce the impact of the cash capital increase on shareholder rights, the company's board of directors resolved on 2026/05/07 to adjust the number of shares to be issued in the company's 2025 cash capital increase, proposing to reduce the number of shares from the original 50,000 thousand shares to 36,000 thousand shares. To protect the rights and interests of investors, the company hereby commits that if any original shareholders, employees, subscribers, investors, securities borrowers, and securities firms claim that their rights have been impaired due to this adjustment in the number of shares issued in the cash capital increase, with reasonable and specific reasons, the company's responsible person is willing to bear the responsibility for compensation. To: Financial Supervisory Commission Issuer: LianJia Optoelectronics Investment Holding Co., Ltd. Responsible Person: Huang Kuo-Hsin Date: 2026/05/07 7. Other matters that need to be specified (If the subject of the event or resolution is a public offering company or above, this material information also complies with Article 7, Paragraph 9 of the Enforcement Rules of the Securities and Exchange Act regarding matters that have a significant impact on shareholder equity or security prices): This case has not yet been publicly offered for sale. Related matters will be announced after obtaining the approval letter from the competent authority for the adjustment of the number of shares to be issued.