90691520
May 5, 2021
Jun 28, 2022
SHENZHEN LANMENGXINGKONG TECHNOLOGY CO.LTD.
Active Trademark
Earphones;Audio-receivers and video-receivers; Bass speakers;Horns for loudspeakers; Loud speakers;Microphones; Portable media players; Sound mixers; Sound recording apparatus; Tape recorders
Electrical and Scientific Apparatus