Organizational Chart Corporate Governance Financial and Business Information Shareholders' Meeting Information Investor Relations Contact Stock Transfer Agent Name: Tanghe Comprehensive Securities Co., Ltd. – Stock Transfer Agent Department Address: B1, No. 176, Section 1, Keelung Road, Xinyi District, Taipei City, Taiwan Phone: +886-2-8787-1888Website: www.6016.com.tw Spokesperson: Liu RongnanPosition: Assistant Manager of the Finance DepartmentPhone: +886-7-788-9990 Email: lewis@cat-filter.com Acting Spokesperson: Li Han-zhongPosition: General ManagerPhone: +886-7-788-9990Email:hanchung@cat-filter.comFor more detailed information, please refer to the Market Observation Post System (MOPS) using the company code 6837 (Fulikon Technology Co., Ltd.).