CCSindo are the largest telecommunications construction group, the biggest service outsourcing group, and the rapidly growing content provider in China. Our comprehensive service (product) lines not only provide all standardized service, but also enable you to enjoy customized services. Our service covers all parts of Telecommunications industry value chain including Telecommunication Infrastructure Services (TIS), business process outsourcing (BPO), and application & content outsourcing service (ACO), with 9 professional services areas.