23.6-inch circular display capacitive touch screen multi-functional irregular-shaped display query all-in-one machine

98-inch electronic sand table multi-functional query machine, 3D high-definition display screen, virtual teaching platform

75-inch 4K holographic display cabin capacitive touch all-in-one machine 3D display virtual operation console

55-inch object recognition screen, 3D interactive flying screen, capacitive touch screen, exhibition hall interactive screen, full lamination touch screen