No.22 Block 1#, Daban Industrial Zone, Tinggen, Panyu, Guangzhou, P.R.China Hangzhou, Zhejiang
RX AUDIO (Coolbon Electronic ) Manufacture specializes in research,Website:http://www.rxaudios.com, developing, manufacturing, sales and technical services pro audio products. Over 20 years of experience our engineers is the foremost guarantee to ...
Pro sound, pro audio, line array, louder speaker, Active Speaker, sub bass, KTV speaker, stage louder sp
