SiGA Technology (Shenzhen)Co.,Ltd.is a High-Tech Enterprese.foucing on Car Entertainment and related digital products research ,developing,production and sales.Main Products have DVB-T,DVB-T HD,DTMB,ATSC,ISDB-T,DVB-T2 module and car receiver box.By supports from domestic and oversears customers,Siga just develop rapidly.We just keep products in high quality by strict managment under the principle of Quality popular,Client first .By diversifying our products ,we just keep catering to the needs of the market with OEM &ODM service.