Hitong DVB Technology Ltd., is professional manufacturer of Digital AV series product, according to different use, can classified to: Home use, mobile car use, computer/laptop use.

AMG Digital International Co., Limited, is a fast growing company, which is mainly engaged in developing and producing the DVB products, most of them exported to the Europe, Africa and Middle East and enjoying high reputation among our existing customers due to reliable quality, competitive prices and prompt delivery!

Shenzhen upperpower technology Co., Ltd. is a professional manufactory of DVB-S, DVB-C, DVB-T, Especially on ODM & OEM receivers for all over the world.

Dreambox DM800HD-S TV receiver, DM800HD-C, DM500HD, IPBOX 500HD, Satellite sharing receiver, Enternet sharing receiver, Iclass 9797FTA-HD, Hiperbox S710USB PVR, Iclass 9898CIHD receiver, Satellite series, Openbox X820CI, X590CI, Globo 4160CX, Opticum9500HD TV receiver, Orton9500HD, Globo9500HD, Nagra2and Nargra3, Dreambox DM500S-T-C, Dreambox DM600PVR, Openbox S7HD PVR, Ku-Band and C-Band satellite Dish antenna, LNBF, SD DVB-S, HD DVB-S2, IPbox receiver, set top box, iclass 9696PVR, iclass 9797PVR, Iclass 9898PVR, iclass 9898HDPVR, Strong 4669X, AB IPbox 250HD, Microbox Mini FTA satellite receiver, FTA S-BOX satellite receiver, AB-COM IPBOX 250PVR, Relook 200S, CCCam receiver and Satellite sharing, Twin tuners satellite receiver, Wireless sharing Card, Professional CAM(Irdeto, Viaccess, Conax), 6300USB TV receiver, OPTICUM/Globo 7300HD TV receiver.

We have two factories, three attached electronic and electric factories, founded in 1999 and 2003, has more than 1, 000 employees, mainly dealing with IPbox, SD (DVB-S, DVB-T, DVB-C, COMBO DVB-T+S), HD DVB-S, DVB-S2, DVB-C, DVB-T, COMBO(DVB-C+S2, DVB-T+S2, DVB-T+S2+C+T), currently we are developing HD-CI both compliant with MPEG-4 and MPEG-2, wireless data broadcast (satellite) receiving CA and CI module, etc.

Atop International Holdings Co., Limited(Shenzhen Deruiaite kejiyouxiangongsi), is a specialized company which producing Popular Electronic Products, such as: Car Android GPS, GPS Navigation, Digital Virtual cockpit, Digital Instrument Cluster, Car DVD Player, Car DVD GPS, Car PC, Car Camera, Car brake light camera, all these product's mainboard is produced by us and we also supply OEM service.