On 18 January 2023, PSU President Asst. Prof. Dr. Niwat Keawpradub and the International Affairs team received delegates from Universiti Malaysia Kelantan (UMK). The Malaysian team was led by UMK Vice Chancellor Prof. Dato' Dr. Razli Bin Che Razak. The history of fruitful collaboration and friendship between the two universities was reaffirmed by the signing of a Memorandum of Understanding (MoU) extension, originally established in 2012. The signing ceremony was followed by a discussion about future collaboration under the international partnership.