2FL, KPX, Bldg, Mapodaero 137 Mapo-gu, Seoul

Smart Information Display that is integrated new media solution by the Android Smart Player and Mobile Network & Management System.SID supports four major functions integrated in the product; vari...

LED,LED Display, LED Module, LED unit board, LED bare board...

Brundavan colony

Efftronics was started with initial product Microprocessor based LED display system with different visual effects which was first of its kind at that time. <br/>Efftronics continuous i...