Main Products include: LED full-color large screen, full outdoor LED electronic screen, cell broadcast screen, monochrome door panel, bar screen. Our products are widely used in various specialty stores, pharmacies, residential, banking, telecommunications industry, hotels, car industry. . . . . . Warranty and service commitment of human damage and improper use, all products are one year warranty, one year later only charge parts cost. Non-state holidays outside service 24 hours online service, customers within the city within three hours to reach the repair, the suburbs and the city outside customers within 5-8 hours to reach customers outside the province two days to reach! Control: 1. Computer 2. Phone 3.GPRS our products will bring you more benefits!