Company Signs Letter of Intent with Partner for Collaboration

1. Date of Event: July 31, 2026

2. Counterparty to the Agreement or Commitment: A certain company (actual name cannot be disclosed at this time due to a confidentiality agreement)

3. Relationship with the Company: Not a related party

4. Effective Period of the Agreement or Commitment (or Termination Date): This letter of intent shall remain effective from the date of signing until June 30, 2027, or until the date on which both parties enter into a formal contract, whichever occurs first.

5. Main Content (not applicable in case of termination): The parties agree to establish a collaborative relationship through this letter of intent, engaging in technology exchange, product development, and joint marketing initiatives for electronic chemicals, aiming to enhance product competitiveness and expand market opportunities.

6. Restrictive Clauses (not applicable in case of termination): As stipulated in the agreement.

7. Commitments (not applicable in case of termination): As stipulated in the agreement.

8. Other Important Agreed Terms (not applicable in case of termination): As stipulated in the agreement.

9. Impact on the Company's Financial and Business Operations: This collaboration is expected to integrate both parties' technological and market resources, advancing the research, development, and application of electronic chemicals, thereby enhancing market competitiveness and product portfolio expansion opportunities.

10. Specific Purpose: To strengthen the company's foundation in the electronic chemicals industry and its international presence, creating long-term value for shareholders.

11. Other Matters to be Disclosed (if the subject entity is a publicly listed company, this information qualifies as material under Article 7, Paragraph 8 of the Enforcement Regulations of the Securities Trading Act): None

Keywords: Material Information