The Office of Academic Journal Administration (OJA) had the privilege of inviting Mr. Tammarath Rungsung, a consultant and specialist in charge of creating a procedure in ISO 9001, 2015 as a guest speaker by giving a talk about the preparation for the application of ISO 9001:2015. The meeting included OJA staff and was held on Monday, May 27, 2024, from 09.30-15.00 hrs. in Meeting Room 706 (Bualuang), Krom Luang Naradhiwas Rajanagarindra Building.