Hnsat Industrial (H.K.) Ltd is a professional Manufacturer. Our main products series include Digital voice recording pen,Professional digital voice recorder,digital audio recorder,voice recorer,digital phone recorder,digital mobile phone recorder,Digital telephone recorder,Digital IC recorder,digital voice recorder. Most of our products have obtained International Approvals like CE, ROHS etc. With the advanced production facility, strong technical ability and professional production capability, we're sure that we can supply customers with the high quality and best design.Main Export Markets:North America, Western Europe, Eastern Europe, Southeast Asia, Eastern Asia, Mid East, Oceania.