Chongqing Heguan Technology Co., Ltd., established on 2015-04-16, Business scope includes licensed projects:Building Intelligent System Design,Building Intelligent Engineering Construction,Construction engineering design,Construction of fire protection facilities,Various construction activities,General contracting of housing construction and municipal infrastructure projects(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)General project:cloud computing,internet of things,Mobile Internet,Big Data,Technological research on smart city technology,product development,Product application and cloud information platform operation service;Computer hardware and software and network,Electronic information and information processing,system integration,development of communication technology,transfer,consultation service;Research on high-tech products and cultural and creative products and engineering technology,to develop,Production,processing,Sales,transfer,to promote(Except for special regulations of the state);Sales:electronic product(Does not include electronic publications,computer software,stationery,sporting goods,building materials(Free of Hazardous Chemicals),Chemical Products(Free of Hazardous Chemicals),Equipment;hardware,department store,software development,Information system integration service,Security equipment sales,IoT application service,Municipal facilities management,Optical communication equipment sales,Sales of electronic special equipment,software sales,electronics sales,IC sales,Network Equipment Sales,IoT Device Sales,Retailing of computer software, hardware and auxiliary equipment,electric wire,cable management,Sales of building decoration materials,Metal Material Sales,Communication equipment sales,Conference and Exhibition Services(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)