Certificate2

Aug 12,2025

Certificate1

ALL

Certificate3

Mobile Smart Screen

100″ Smart Interactive Whiteboard Touch Screen Digital Board for Classroom Meeting Office and Education Training

75-inch Interactive Board （T982 ）

(PCAP) touch 55″ Interactive Board

QDE Indoor Full Color Led Display Advertising Screen Digital Signage Advertising

110inch Interactive Board Large Screen Portable Smart Board High-precision Writing Touch Screen Wireless Touch Sensor

98 Inch Portable Smart Board High-precision Writing Touch Screen Wireless

65″ Interactive Board （V100）

Shenzhen QDE Technology Co., Ltd.