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Product
Integrated Communication Service Brand
City security and protection products
Core Support System for Telecommunication Operator
E-business Products
Internet Value-added Products
Signal Analysis & IVR System Integration
Information Integration
TIS SERVICES
Telecommunication Network Construction Outsourcing Service
Telecommunication Network Planning and Designing Service
Telecommunication Engineering Service
Telcommunication Project Management
BPO SERVICES
Telecommunication Network Outsourcing Service
Telcommunication Network Optimization
Telcommunication Network Maintenance
Telecommunication Services/Products Distribution
ACO SERVICES
ICT System Integration
Voice Value-added Services
Internet Value-added Services
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