중국라우드스피커, 앰프, 컨퍼런스 시스템, 휴대용 스피커, 홈 오디오, 마이크 제조 / 공급 업체,제공 품질 Standard Version 3 Inch ABS Ceiling Speaker 8 Ohms Power Peak 25W Clear Sound for Commercial and Home, 80W 8ohm High Performance in-Ceiling 2 Way Speaker with Crossover 2 Tweeters for High Demand Audio Environment, Music Equipment Square Type 5 Steps Multi-Home Audio Volume Control with Transformer for Wall Mount Amplifier 등등.
비즈니스 라이센스가 검증 된 공급 업체