Since mid-1990, the global trade environments has been rapidly changing in many sectors due to the advancement of information technology. Of which an international trade e-Marketplace is one that has been playing a crucial role. The international trade e-Marketplace has the potential to accelerate existing trends and new ways of conducting trade. Nevertheless, e-Marketplace seems to have not been facilitated because many traders do not fully understand about performance, relevant sites and so on. Therefore, the purpose of this study is to find out a plan for an active use of it by Korean export and import firms and provide a number of policy suggestions that it can make best use of.