The Office of the President, King Mongkut's University of Technology North Bangkok, is home to the

CEM was established under the Office of the President as the central unit for testing the English proficiency of KMUTNB undergraduates who are preparing to graduate. Its mission is to make English proficiency testing more effective, to develop and maintain an English test bank, and to process and keep test records for KMUTNB undergraduates, so that the results can be used for graduation (Exit Exam) and job applications. CEM also encourages students, university staff and the public to apply English skills to their personal and professional development as part of lifelong learning.