Qingdao Fucai Building Night Lighting Project, the reporting unit: Qingdao Jinkalite Construction Engineering Co., Ltd., design unit: Pineng Optoelectronic Technology (Shanghai) Co., Ltd.
Qingdao Fucai Center 1
Qingdao Fucai Center 2
Qingdao Fucai Center 3
2.0 Rgb Computer Speakers,Rgb Light 2.0 Channel Speaker,Knob Control Function 2.0 Speaker,Rgb Without Bluetooth Speaker
Comcn Electronics Limited , https://www.comcnspeaker.com