On September 1, 2020, Mr. Nitat Weeraphoprasit Director of Chonburi Technical College presided over the opening ceremony of the training. Workshop Project for Inspection and Testing of Welding in Rail Transport System under the Manpower Production and Development Project Supporting the Eastern Special Development Zone. In this occasion Dr. Kittichai Sojiphan, Lecturer and researcher from The International Thai-German Graduate School of Engineering was invited to be honorable speaker collaborate with Mr.Sittisak Phansura, TNG Cooperation Co., Ltd. and Mr. Nopporn Maneesutham, C.V.M. Group Co,. Ltd. The event take place at Thewson Meeting Room, Chonburi Technical College, on September 1-3, 2020.