Last date for Abstract submission: 11-02-2018 ; Contact person: Secretariat of ICTCBW2019; Description: The 2nd International Conference on Technological Challenges for Better World 2019 (ICTCBW2019) is jointly organized by NPO e-JIKEI Network Promotion Institute(ENPI), Lapu-Lapu cahpter, Philippines Society of Mechanical Engineers (LPLPC- PSME).