Disclosure of Information regarding the receipt of the Resignation Letter of the Head of the Board of Supervisors and a Member of the Board of Supervisors Posted on 08/05/2026 by Đoàn Huân Disclosure of Information regarding the receipt of the Resignation Letter of the Head of the Board of Supervisors and a Member of the Board of Supervisors PTSC Quang Ngai advances welding robot application in mechanical fabrication