Since 2002, ISTN has been delivering business values to customers who want to cope with business transformation. We can suppo ... rt the customer's whole IT lifecycle including Feasibility study, Information System Planning, Implementation, Global Rollout, Upgrade and IT Outsourcing. To keep up market changes and our customers’ growth, ISTN tries to provide the most adequate solutions through leading edge technologies like Cloud, IoT, Big Data with fascinating UX. Be connected with ISTN. read more