Topsonic Electronic Company, LTD

Since 1983, we’ve been producing high-quality products like our featured portable CCTV testing kits, CCTV Monitors, CCTV tester and SDI products.Our goal is to be the best performing and customer focused company in Taiwan. As business growing up with more than 30 years experience, TOPSONIC have become the most specialist of CCTV and the leader of small and medium size Flat Panel Display industry in Taiwan.