Provided by: Chunghwa Chemical Synthesis & Biotech Co., Ltd.

SEQ_NO

2

Date of announcement

2018/06/28

Time of announcement

17:06:50

Spokesman:

Chuan-Wen Chen

Title of Spokesman:

Vice President

Subject

Announcement of the new appointed Vice President of Production Division

To which item it meets

paragraph 8

Date of events

2018/06/28

Statement

1. Date of occurrence of the change: 2018/06/28

2. Personnel changed: Vice President of Production Division

3. Name and resume of the replaced person: None

4. Name and resume of the replacement:

    KUO-HSIEN, TSENG, API Plant Manager of Chunghwa Chemical Synthesis &

    Biotech Co., Ltd.

5. Type of the change (please enter: “resignation”, “position adjustment”, “dismissal”, “retirement”, “death”, or “new replacement”): new replacement

6. Reason for the change: new replacement

7. Effective date: 2018/07/01

8. Any other matters that need to be specified: None