Shenzhen Qiaoxin Technology Co., Ltd??X??is a comprehensive high-tech company which specializes in software and hardware research, DVR Cards production sales of technical products. QX dedicate to DVR cards research and manufacturing for corporate intelligent management system since its establishment in 2006. We engage profound technological experts, professional adviser and sales teams??ndertaking various of electronic products and software development(Such as PCB design, SCH schematic design, modification and reverse development of PCB, SCH, MCU, CPLD, PLD programming, application software development, software, etc). From 2006 to the present, we has successfully developed 6805 series, 6802 series, 7130 series, 9200 series and 1204 series video capture card. We always lead the security monitoring industry trends with the rapid development in the four years.