IR CalendarOpportunity Day Quarter 4/2018 Your browser does not seem to support iframes. <a href="https://flowpaper.com/flipbook/?pdf=https://ir.metrosystems.co.th/wp-content/uploads/2019/04/oppday62.pdf?wp-hosted=1" target="_blank">Click here to read this PDF</a>. Created using FlowPaper Flipbook Maker ↗
