Henan Granville Shield Security Services Limited was established in December 14, 2010, the provincial Public Security Department of Henan public through [2010] No. 291 document approved the establishment of a professional security company. Main customers for air defense, anti-technology, parking management and other services. In order to grasp the real-time vehicle dynamics, norms route, improve emergency response headquarters remote capability, enhanced driver awareness of safe driving, Granville Shield security companies will compare the teams through visits Zhengzhou companies, including China South City SWAT escort unified installed Double Technology gps vehicle monitoring system. Double science and technology in South China City special care customized vehicle GPS function 1, the emergency alarm: when the vehicle is in distress, the driver touches the car's emergency alarm switch, auto gps ranking, the vehicle immediately and automatically send out an emergency alarm signal to monitoring center and service platform. 2, Speed ??alarm: monitoring center for special vehicles used to set the speed limit. 3, cross-border police: traffic monitoring center line area of ??the vehicle can be set. 5, Tamper alarm: When the power supply is cut off onboard equipment, Luohe car gps, car device will automatically power off automatically send alarm signals to the monitoring center and service platform. 6, one-way listening: gps vehicle monitoring system is provided for a one-way monitor vehicle functions. 7, remote control: the disposal of the vehicle off the oil off function. 8, real-time monitoring: monitoring center electronic map as a background display vehicle dynamics, status and trajectory, the vehicle manager for full implementation of the regulated vehicle monitoring, local monitoring, tracking and monitoring. 9, track playback: gps vehicle monitoring systems management platform is provided with all kinds of dynamic and static information database, with full-term data and on data storage capacity, not only suitable for the user's system calls, inquiries, but also easy access to services for the Internet to authorized users. 10, video surveillance: Remotely capture live pictures, automatically back to the mobile phone or computer monitor. Haoyu Qinyang Qinyang logistics management system gps vehicle gps positioning, Qinyang GPS positioning system, GPS vehicle positioning Qinyang, Qinyang Jiaozuo Jiaozuo City, Henan Province Haoyu Logistics is a major logistics and transport companies, car gps quotes, for more Good management of vehicles and improve vehicle efficiency, Qinyang Haoyu logistics cooperation with Zhengzhou Depot Technology, Double logistics vehicles GPS positioning system installed. Double role of science and technology Logistics Vehicle GPS monitoring and management system are: GPS positioning, GPS real-time network monitoring, GPS vehicle scheduling, GPS vehicle management. Through the platform, we can realize the modernization of logistics vehicles intelligent management scheduling GPS monitoring, thereby improving the efficiency of vehicles, installation of car gps, reduce vehicle operating costs, while effectively control the vehicle. After installation of the Double Qinyang Haoyu logistics GPS, work efficiency is greatly improved by establishing a sound GPS scheduling management system, the company vehicles and drivers for unified management to pay the least resources to maximize the role. Thanks to the timely call to the closest, most appropriate vehicle loading and unloading cargo, to meet customer demand, reducing the load of the vehicle, driving away idle stop or other conditions, greatly improving the utilization of the vehicle. By monitoring center, the company can keep abreast of the status of each vehicle, so as to achieve any vehicle or fleet scheduling and unified command, neither due to customer needs and call less than the vehicle; the vehicle will not load driving, the The company saves a lot of expenses. Car gps tracking, Debao Electronics (certified), Luohe car gps provided by Zhengzhou Double Electronic Technology Co., Zhengzhou Double Electronic Technology Co. (www.zzgprs.com) is a leader in Zhengzhou, GPS systems, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Double electronic leadership in the staff warmly welcome all inquiries negotiations to create a better future for Double electronics.