In the field of digital audio-visual products, our company have advanced production equipments, testing equipments, internationally advanced assembly and production lines. We have rich-experience in the design and R&D. Our product lines include android google TV boxes, android Set-Top-Boxes, mini-speakers, card read speakers, vibration speakers, computer speakers,external speakers,home theaters and car DVD players,etc. our goods have passed national and international certification authorities. We have good reputation among customers especially due to the quality, durability and stability.