97797334
Feb 16, 2023
Mar 5, 2024
SHENZHEN CHENGXIAN OPTOELECTRONICS TECHNOLOGY CO.LIMITED
Active Trademark
Digital signage display panels; Electric signs; Electrical circuit boards; Electronic advertisement boards featuring a neon lamp; Electronic apparatus, namely, electronic display boards, plasma display boards, electronic display screens; Electronic control gears (ECGs) for LED lamps and light fixtures; Electronic LED signs; LED and HID light controls; LED circuit boards; Neon signs; Organic light emitting diodes (OLED)
Electrical and Scientific Apparatus