The Board of Directors of Metech International Limited approved the appointment of Mr. Zhang Keke as Independent Director of the Company. Role And Responsibilities: The appointment in non-executive. Job Title: Independent Director and a member of the Audit Committee, Chairman of the Nominating Committee and Chairman of the Remuneration Committee.

Working Experience: 2021 to Present Sciger Scientific Pte. Ltd. - Co-Founder and Chief Technology Officer 2015 to Present Changzhou Tranink Precision Instrument & Equipment Co. Ltd. - Founder, Director and Chairman 2018 to 2021 Changzhou Institute of Technology - Adjunct Industrial Professor 2017 to 2021 Nanyang Technological University, Singapore - Research fellow and lab manager, in-charge of Crystal growth lab 2014 to 2017 Nanyang Technological University, Singapore - Research fellow and lab manager, in-charge of CREATE Program 2013 to 2014 Nanyang Technological University, Singapore - Research fellow and team leader.

Other DirectorShips Present: Changzhou Tranink Precision Instrument & Equipment Co. Ltd. Director Experience Details: No. The Company will arrange for Mr. Zhang to attend the requisite trainings on the roles and responsibilities of a director of a listed issuer as prescribed by the Exchange to meet the Mandatory Training requirements under Rule 406(3) the Catalist Rules.

Professional Qualifications: Doctor of Philosophy, Nanyang Technology University. Master of Science in Engineering, Chalmers University of Technology. Bachelor's Degree in Physics, Nanjing University.