Shenzhen Smx Display Technology Co. Ltd is a professional company specializing in the R&D, production and export of UHD Cinema Projection Screens, Customized Event Screens, Holographic Projection System, Stage Holographic, 3D Holographic Display, 180°/270°/360° Hologram Displays, Large Pyramid Holographic Displays, Rear Projection Screen Films, Holographic Screen, IR Multi-Touch Frame, Interactive Touch Foil and related items