The board of directors of CircuTech International Holdings Limited announced that Ms. Lau Yee Wa ("Ms. Lau") has tendered her resignation as the company secretary of the Company with effect from 23 June 2017. The Board announced that Mr. Tam Hoi Kwong ("Mr. Tam") and Ms. Wong Sau Ping ("Ms. Wong") have been appointed as joint company secretaries of the Company both with effect from 23 June 2017. Mr. Tam is the financial controller of the Group and a member of the Hong Kong Institute of Certified Public Accountants. Prior to joining Group, he worked in a managerial position in the assurance department of an international accounting firm. Ms. Wong is an associate member of The Hong Kong Institute of Chartered Secretaries and The Institute of Chartered Secretaries and Administrators in the United Kingdom. She has over 15 years of experience in company secretarial field. Ms. Wong is currently a senior manager of the Listing Services Department of TMF Hong Kong Limited (a global corporate services provider).