Dear Valued Customer Saigon Postel Telecom with over the last 15 years and has been affirming as one of the leading telecommunication providers in Vietnam including transmission services, Internet, Multimedia, Entertainment and NGN-based services. SPT Transmission Network ( STN) , a subsidiary Company of SPT Telecom, focused on construction, operation and deployment of telecom network infrastructure; provision of domestic and international leased line services ( IPLC) , IP Transit, IPVPN. With the motto â Connecting to the futureâ , we endeavor to improve the service quality, care quality and maximise the benefit of customers. We are looking forward to having your support and a long-term co-operation towards a firming strategic relationship and a stable development in the near future. Your sincerely, Nguyen Van Thong Managing Director of STN