Contact Person : Secretariat of ICTCBW2019 ; Last Date for the submission of abstract : 11/02/2019; The 2nd International Conference on Technological Challenges for Better World 2019 ICTCBW2019 is jointly organized by NPO e-JIKEI Network Promotion InstituteENPI, Lapu-Lapu cahpter, Philippines Society of Mechanical Engineers LPLPC- PSME and Fujii Laboratory at Gunma University FLGU.