Crowell Development Corp. announced directorate changes. Title and name of the previous position holder: Director Zheng-Lin Chen Independent Director Zhao-Cheng Chen Independent Director Qi-Jun Huang Independent Director Yi-Hui Li.

Title and name of the new position holder: Director Lien-Ching Hsu Independent Director Hung-Ta Yu Independent Director; Horng-Da Lin Independent Director Hsin-You Chiang; Independent Director Ko-Ming Huang Lien-Ching Hsu¡G Accounting Senior Manager of INA Energy Co. Ltd.; Hung-Ta Yu¡ Chairman of Kai Cheng Engineering Co. Ltd.; Horng-Da Lin¡Chairman of Lumi Health Co.

Ltd.; Hsin-You Chiang Managing attorney of Azure Law Offices.; Ko-Ming Huang Chief director of Taiwan Arbitration Association. Date of occurrence of the change: June 15, 2023.