97413147
May 16, 2022
Jun 27, 2023
GUANGZHOU CHENGZHI INTELLIGENT MACHINERY TECHNOLOGY CO. LTD.
Active Trademark
Cameras; Loudspeakers; Radios; Transponders; Acoustic alarms; Close-up lenses; Flashlights for use in photography; Power supplies; Relays for radio and TV stations; Telecommunications transmitters
Electrical and Scientific Apparatus