In addition, we have obtained I S O 9 0 0 1, 3 C, F C C, C E, and ROHS certificates for the interactive digital board, panel PC, outdoor digital display, and totem kiosk. Interactive Whiteboard Suppliers, Static Menu Board , Lcd Screen Advertising Outdoor , 55 Commercial Display ,Elevator Advertisment Display . We sincerely welcome friends from all around the globe to cooperate with us within the foundation of long-term mutual benefits. The product will supply to all over the world, such as Europe, America, Australia,Sierra Leone, Zambia,Kenya, Nigeria.The 86-inch meeting and teaching digital touch screen board are mainly used to assist teaching, showing pictures, texts, videos, sounds, animations, and other content to students, effectively stimulating students' multiple senses so that students can fully perceive information and receive information under the guidance of teachers. , and then combined with topic discussions, use known information to solve problems and achieve knowledge transfer, so as to truly incorporate information into their own knowledge structure.