Chongqing Chongyou Information Technology (重庆重邮信科(集团)股份有限公司) is a company that specializes in information and communication technology integrated services. It offers communication network engineering consulting and survey design, engineering construction, engineering supervision, network and communication equipment maintenance and optimization, informatization and system integration, engineering bidding, information and communication application development, and other services and products. The company caters to governmental, education, medical, transportation, tourism, and other industries.