Business scope: Voice Pickup Products,
Sale,
Law,
Voice Pickup Products,
Communication Equipment Complete Machines And Modules,
Communication Equipment Complete Machines And Modules,
Installation And Commissioning And Technical Services,
Operating Import And Export Business,
Camera Products,
Camera Products,
Video Conferencing Products,
Video Conferencing Products,
Embedded Software Device,
Embedded Software Device,
Hardware,
Hardware,
Machine Learning Products,
Teleconferencing Products,
Machine Learning Products,
Teleconferencing Products,
...