The $20 million contract was signed between Tungpo Technology... 2006.05.19 Training of IndigoVision 2005.07.01 New Kunming train station Dallmeier D1 fully digital CCTV surveillance system officially... 2005.05.03 A distinctive fully digital surveillance, exuberant spirit in Tung Po booth 2004.11.03 Hong Kong Tung Po vigor journey at Hainan Sanya 2004.07.03 The great market response  of Tung Po TP-Speed Dome 2004.05.03 Hong Kong Tung Po Company awards The Hong Kong SAR government two years... 2004.03.03