| Dr | Madhumita | Nath | Deshabandhu Mahavidyalaya | India | Best Researcher Award | metallurgicalengineering.org |
| Dr | Lyndon Nii Adjiri | Sackey | Kwame Nkrumah University of Science and Technology | Ghana | Research Excellence Award | metallurgicalengineering.org |
| Prof. Dr | LUIS | VARGAS-CHACOFF | Universidad Austral de Chile | Chile | Research Excellence Award | metallurgicalengineering.org |
| Assoc. Prof. Dr | Luís | Alves | IST- IDMEC | Portugal | Advanced Joining Technologies Award | metallurgicalengineering.org |
| Assoc. Prof. Dr | Lucien | Veleva | CINVESTAV Unidad Merida | Mexico | Best Metallurgical Engineering Award | metallurgicalengineering.org |
| Assist. Prof. Dr | Loredana | Brinza | Alexandru Ioan Cuza Univesity of Iasi, Romania | Romania | Best Researcher Award | metallurgicalengineering.org |
| Prof. Dr | Liyuan | Liu | Kunming University of Science and Technology | China | Best Researcher Award | metallurgicalengineering.org |
| Ms | Lixin | Peng | School of Science, Key Laboratory of High Performance Scientific Computation, Xihua University, Chengdu, 610039, China | China | Young Scientist Award | metallurgicalengineering.org |
| Prof | LIU | FENG | Yun Nan precious metal lab | China | Best Researcher Award | metallurgicalengineering.org |
| Mr | Lingyu | Ge | Shandong University of Aeronautics | China | Best Researcher Award | metallurgicalengineering.org |
| Dr | Ling | Ge | Wuhan University of Science and Technology | China | Best Researcher Award | metallurgicalengineering.org |
| Dr | Li | Ye | Wuhan University of Technology | China | Best Researcher Award | metallurgicalengineering.org |
| Prof | LEI | ZHANG | Wuhan Polytechnic University | China | Best Researcher Award | metallurgicalengineering.org |
| Assoc. Prof. Dr | laila | alqarni | Imam Mohammad ibn saud islamic university (IMSIU) | Saudi Arabia | Best Researcher Award | metallurgicalengineering.org |
| Mr | KONSTANTINOS | BETSIS | NTUA | Greece | Best Researcher Award | metallurgicalengineering.org |
| Mr | Koagne Longpa Tamo | Silas | University of Dschang | Cameroon | Pioneer Researcher Award | metallurgicalengineering.org |
| Dr | Khushbu | Zope | Layer Metrics | United States | Research Excellence Award | metallurgicalengineering.org |
| Dr | Khaled A | Abd El-Rahem | Chemistry department faculty of science Al Azhar university | Egypt | Excellence in Bio-Metallurgy Award | metallurgicalengineering.org |
| Mrs | khadijeh | Esmati | polytechnique montreal | Canada | Best Researcher Award | metallurgicalengineering.org |
| Prof. Dr | Kamil | Wichterle | VŠB-Technicel University of Ostrava | Czech Republic | Best Researcher Award | metallurgicalengineering.org |