Shenzhen Baifuda Electronic is one of the leading manufacturer of the CCTV system,CCTV surveillance camera and the CCTV accessories in China, our products such as----- CCTV camera, camera Mounting bracket, PTZ control, RS232/485 converter. camera square , CCTV decoder, CCTV camera image distributor. CCTV vision distributor, Speed Dome housing, video extension cable (Video connector + DC jack power connector). Video balun passive Balun---UTP transceiver. PTZ converter ，VGA to Avconverter, VGA cable . VGA 25 connector to 16 BNC plug, BNC connector, RG59 connector,RG59 cable.RCA connector, coaxial connector, AC/DC adapter . power supply,etc. Skype:bfdlin