Xi'an Yuanfang Aviation Technology Development Co., Ltd., established on 2003-11-07, The scope of business includes the production and development of aviation test products;sensor,Antenna development,production and sales;Research and development of aviation airborne equipment,to assemble,Production;Comprehensive Technical Services,System Engineering Technical Services,Aviation Technical Services;computer network,simulation,Application software development and system integration,Information Engineering;Design of UAV systems and related products,develop,production and sales;Instrumentation,electronics(Cars not included),Steel wood furniture,Research on Home Appliances,production and sales;automation equipment,Electronic Component,hardware,Distribution of building materials;Machining product research,Production;aircraft maintenance,refit;Non-standard project,Design of non-standard equipment,manufacture,Install;profile design,production and sales;aluminum alloy,Design of plastic-steel doors, windows and curtain walls,manufacture,Install;steel structure design,manufacture,Install;Decoration engineering design,construction;Business Management Consulting,System insider(position)worker training;Import and export business of goods or technology.(Except for projects that have not obtained special permits)