Zhongtong Service established Information Technology Co., Ltd., established on 2006-08-04, Business scope includes software development;Computer system integration and provision of technical services;Communication information network system integration;computer network engineering,Communication Engineering,Indoor and outdoor decoration project,Building Intelligent Engineering Construction(Operating with a qualification certificate);Engineering survey and design;Municipal Engineering,Design of architectural landscape engineering(Operating with a qualification certificate);Power Engineering,Power transmission and transformation project(Without bearing,undertook,Test power supply facilities and power receiving facilities)design,construction(Operating with a qualification certificate);Building intelligent system research and development,Sales;Electromagnetic radiation detection(Operating with a license);Design of Public Security Technical Prevention System,Install,maintain(Operating with a qualification certificate);Business Management Consulting Services;computer aided equipment design,Production(In the industrial industry, another branch is set up for operation or another operation site is selected for operation),Sales and technical consultation,Technical Services,technology transfer;Technical consultation of electronic information products,Technical Services;sell electronics,Communication equipment(Excluding wireless broadcasting and television transmitting equipment and satellite ground receiving equipment),Electrical Equipment,Instrumentation;Enterprise Marketing Planning,Large-scale event organization and planning services;household appliances,refrigeration equipment,Installation of electrical equipment(Involving a license to operate with a license);household appliances,electric equipment,Repair of communication equipment(Excluding wireless broadcasting and television transmitting equipment and satellite ground receiving equipment);Import and export,Technology Import and Export;Realtor;Value-added telecom business operation(Did not obtain the relevant administrative license(approval),Do not carry out business activities);Power supply business(Did not obtain the relevant administrative license(approval),Do not carry out business activities));Research and development of new energy technology;Information technology research and development;smart robot,Electronic product development.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).