In recent years, Korea always remains one among countries holding largest investment in Dong Nai with more than 300 existing projects valued at over USD5 billion in total. Since 2013 til now, there were nine Korean non-governmental organizations coming for survey and sponsorship with total fund of VND16.4 billion in terms of social welfare projects and programs. Korean enterprises has been actively contributed into economic development and job creation to thousands of labour in the province. Regarding the people-to-people alone, the establishment of the Dong Nai-based Vietnam-Korea Friendship Association has helped create a new impetus to promote friendship ties between the two peoples in Korea and Dong Nai province, enhancing mutual acknowledgement and cultural exchanges and deepening solidarity of both nations.