Proaudio Electronics Co., Limited. is devoted to research, development, manufacture and sales of professional audio products. Located in Shenzhen, close to Hongkong and Guangzhou, Proaudio has great advantages on raw materials, labor and transportation. Proaudio main products include portable wireless PA amplifier, waistband PA amplifier, wireless microphone system, wireless tour guide system and other audio products. As a manufacturing enterprise Proaudio has complete production equipments, ...