Established in 2009, Shenzhen SEI Robotics is a Chinese Smart Hardware company and a Global leader in developing and manufacturing certified Android TV and AIoT devices like Set-top Box (STB), Dongle, Smart Speakers, etc

Digital CATV,CATV, IPTV, STB,up converter,Digital processor,QAM,encoder,MUX,VOD,Modulator,PAL D/K/I,NTSC,SECAM