International Conferences Series on: Sustainability Outreach in Developing Countries (SODC 2020) is one of the prestigious International Conference Series backed by several organizations that will be held from 30-31 May 2020, at Okinawa, Japan. This conference covers a hot topic of the day (Sustainable Development) with a wide covering all the fields of Engineering and Technology in terms of Technical, Technological, Environmental, Economic, Social, Institutional topics. Due to the exigency of the SDGs 2030, this conference series is going to be organized in different countries around the world during 2020-2021.