Utilizing varied global network, we secure excellent product through cooperation development and business collaboration with domestic and foreign game development companies, and actively keep on with publishing business. Blending contents planning ability, marketing, development capability from each country, provide attractive contents to the world and raising quality competitiveness through these experiences, we are making a constant effort to improving contents competitiveness of account. Furthermore, we offer duties as combined obstacle control, service quality management, secure system operation with operating of IT infra service to stable and continued service offer of game, and perform Q&A, test business to provide settled service through effective and efficient verification and validation of functions and quality requirement of serviced games too.