CSI-Usermi Digital Tech.Co., Limited is a high-tech enterprise major in researching manufacturing and selling LCD Video Wall, LCD CCTV Monitor, Digital Signage and Touch Computer. Base on the yearly experience of technology in LCD, Usermi has been working at the showing solutions for customers who worked in rural highway, wailway, civil aviation, oil fields, factories, mines, electric power system, water conservancy, prison, border defence, backs, TV station, shopping mall, multimedia video conference system and all kinds of dispatch control centers.Usermi owns many experienced and skillful staffs, several patents have passed the 3C and CE Certifications under the ISO9001-2008, whose overall strength ranks in forefront in the field. To the management ideaself-dependent innovation, high quality and low price, we devoted ourselves to the security industry for a long time.We have undertaked manySafety Cityproject in many cities such as Beijing, Shanghai, Shenzhen, Guangzhou and Hangzhou etc.Also our LCD products has been export to Russia, America, South America, Spain, South Africa, Muddle East, Japan, etc.We gained a good reputation from the domestic customers as well as overseas. We here welcome the experts from domestic and overseas come to our factory to have a business discusstion, keeps pace with the times and created prosperity together.