Company Profile: Our company was established in March 2005, is an innovative high-tech enterprises, mainly engaged in automatic digital scrolling system development and production, as well as military special instrumentation development and production. Company R & D and production of military special instrumentation, high technology content, good reliability, designated as the national army professional development, production and sales units. In addition, our company also specializes in civil automatic digital scrolling system development and production. Product on the market, that is blown away by the majority of customers, its technical level has been ahead of the peer of other enterprises, and out of the previous generations of scrolling advertising, leading the light box equipment to highly automated, high stability, high ease of use of three standard line. Product Description: Our production of military special instruments, not in this presentation. I produced the digital scrolling light box structure is simple, attractive appearance, high-tech, reliable quality and reasonable prices. Our production of digital scrolling system without chains or belts used external drive mechanism, and no external sensor, which uses micro-computer control, system self-learning mode, pulsed digital positioning, using a reliable home return, to ensure that the picture position positioning accuracy, the accumulated error is automatically eliminated. Continuous length of painted scroll volume up to 8 to 10 meters long. The rest position and the time of each picture can be precisely set by the dedicated external controller or remote control, time setting range varies from 1 to tens of seconds. Multiple boxes can be linked into a group, so a wired or wireless communication synchronous operation, the linkage effect is more shocking. The location and number of posters by users set their own households and replacement, easy to operate. Press reel diameter of points: the main SAT-SH-55 Digital Brushless series, SAT-SH-63 Digital Brushless series and SAT-SH-100 Digital Brushless series. 55 series general area of ??the screen to scroll up 2.0X1.5 meters, 63 series general area of ??the screen to scroll up 3.5X1.5 m and 100 series to scroll the screen area is generally up 6.0X3.0 meters. Features: indoor / outdoor applicable; reach maximum size (6.0x3.0) M2, far ahead of peers; control system and brushless motors with built-in, no external master, moisture and dust, and longer life. Installation, operation and maintenance is very easy multi-screen display, effectively enhance advertising effectiveness (2-10 fold display advertising content in limited advertising space); screen adjustable dwell time (3 to tens of seconds), can be a real limit 24 hour unattended self-running; more than one box can be wired or wireless communication, to achieve synchronous operation, consisting of stirring linkage screen advertising; 24VDC brushless motor, rolling power system operation, in addition to general AC power supply, but also may be made of solar energy, wind, and other battery-powered general; systems with wired or wireless synchronized scrolling interface, enabling multiple synchronized scrolling light boxes; smooth and reliable operation (using pulse control the positioning of the electronic reel, no external drive mechanism, simple structure, low noise); National Peer only non-contact magnetic sensors locate the origin of the principle of creative use of system reliability works best screen positioning using self-learning mode, precise positioning, but also has the function automatically eliminate scroll position error; the system has over-current automatic overload protection, when the system is in overload, the system will automatically restart three times, as the system still does not automatically restart, this time to check the cause of the overload requires human; system uses slow start slow rolling stop mode ("S" type start-stop mode, on the one hand to ensure that the screen smooth operation, on the other hand protect the system components to reduce the mechanical impact, mechanical systems and longer life two-year warranty and lifetime maintenance;