Shandong Tianjing Electronic Technology Co., Ltd., established on 2003-04-18, Business scope includesLEDdisplay screen,LEDResearch and development of lighting fixtures,Production,Sales,Install,Technical service and leasing;Building Intelligent Engineering,Steel structure engineering,Building decoration project,Urban lighting project,City and road lighting engineering,Landscape Engineering,Design of security engineering,construction;Audio,Lighting engineering installation,debugging;Stage design,to build;audio and video production,Install,debugging;Internet information service;computer system integration;Information system integration service;Computer software and hardware development and sales;Computer Accessories and Consumables,Instrumentation,electronic product,Electrical Equipment,Electrical Equipment,High and low voltage complete sets of equipment,Research and development of power distribution cabinets and non-specialized control communication equipment,Production,Sales,Installation and Technical Services;Engineering cost consultation;Conference and Exhibition Services;Ceremonial Celebration Services;Domestic advertising business and others by law,regulations,Items that are not prohibited by the State Council's decision and do not require a business license.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)