| Q4Science Essence Journal Thailand · Srinakharinwirot University Faculty of Science · ISSN 2985-0290 | — | — | Q4 | — |
| Q4Shanghai Ligong Daxue Xuebao/Journal of University of Shanghai for Science and Technology China · Shanghai Institute of Mechanical Engineering · ISSN 1007-6735 | — | — | Q4 | — |
| Q4Strategic Design Research Journal Brazil · Universidade do Vale do Rio dos Sinos · ISSN 1984-2988 | — | — | Q4 | — |
| Q4Suranaree Journal of Science and Technology Thailand · SURANAREE UNIV TECHNOLOGY · ISSN 0858-849X, 2587-0009 | ESCI | Q4 | Q4 | — |
| Q4SWE Magazine United States · Society of Women Engineers · ISSN 1070-6232 | — | — | Q4 | — |
| Q4Symmetry: Culture and Science Hungary · SYMMETRION · ISSN 0865-4824, 2226-1877 | ESCI | Q4 | Q4 | — |
| Q4Technische Sicherheit Germany · VDI Fachmedien GmbH & Co. KG · ISSN 1436-4948, 2191-0073 | — | — | Q4 | — |
| Q4Texas Water Journal United States · Texas A&M University Texas Water Resources Institute · ISSN 2160-5319 | — | — | Q4 | Yes |
| Q4Transactions of the Japan Society for Computational Engineering and Science Japan · Japan Society for Computational Engineering and Science · ISSN 1344-9443, 1347-8826 | — | — | Q4 | — |
| Q4U.Porto Journal of Engineering Portugal · Universidade do Porto - Faculdade de Engenharia · ISSN 2183-6493 | — | — | Q4 | Yes |
| Q4VDI-Berichte Germany · VDI Verlag GMBH · ISSN 0083-5560 | — | — | Q4 | — |
| Q4VDI-Z Integrierte Produktion Germany · VDI Fachmedien GmBbH & Co. · ISSN 0042-1766 | — | — | Q4 | — |
| Q4Wiadomosci Lekarskie Poland · Wydawnictwo ALUNA · ISSN 0043-5147, 2719-342X | — | — | Q4 | — |
| Q4World Conference on Earthquake Engineering proceedings Japan · International Association for Earthquake Engineering · ISSN 3006-5933 | — | — | Q4 | — |
| Q4Wuhan Ligong Daxue Xuebao (Jiaotong Kexue Yu Gongcheng Ban)/Journal of Wuhan University of Technology (Transportation Science and Engineering) China · Wuhan University of Technology · ISSN 2095-3844 | — | — | Q4 | — |
| Q4Wuhan Ligong Daxue Xuebao/Journal of Wuhan University of Technology China · Wuhan University of Technology · ISSN 1671-4431 | — | — | Q4 | — |
| Q4Yingyong Kexue Xuebao/Journal of Applied Sciences China · Press of Shanghai Scientific and Technical Publishers · ISSN 0255-8297 | — | — | Q4 | — |
| Q4Zanco Journal of Pure and Applied Sciences Iraq · Salahaddin University - Erbil · ISSN 2218-0230, 2412-3986 | — | — | Q4 | Yes |
| Q4ZWF Zeitschrift fuer Wirtschaftlichen Fabrikbetrieb Germany · Walter de Gruyter GmbH · ISSN 0947-0085, 2511-0896 | — | — | Q4 | — |
| Acta Polytechnica CTU Proceedings Czechia · ISSN 2336-5382 | — | — | — | Yes |
| Advances in Science and Technology Switzerland · ISSN 1662-0356, 1662-8969 | — | — | — | — |
| American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FEDSM United States · ISSN 0888-8116 | — | — | — | — |
| American Society of Mechanical Engineers, Internal Combustion Engine Division (Publication) ICE United States · ISSN 1066-5048 | — | — | — | — |
| Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP United States · ISSN 0084-9162 | — | — | — | — |
| Annual Symposium on Foundations of Computer Science - Proceedings United States · ISSN 0272-5428 | — | — | — | — |
| ASEE Annual Conference and Exposition, Conference Proceedings United States · ISSN 2153-5965 | — | — | — | — |
| ASTM Special Technical Publication United States · ISSN 0066-0558 | — | — | — | — |
| Brazilian Symposium of Computer Graphic and Image Processing United States · ISSN 1530-1834 | — | — | — | — |
| Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics United States · ISSN 1062-922X, 2577-1655 | — | — | — | — |
| Conference Proceedings of the European sCO2 Conference Germany · ISSN 2510-7852 | — | — | — | — |
| Conference Record - Industrial and Commercial Power Systems Technical Conference United States · ISSN 2158-4893, 2158-4907 | — | — | — | — |
| Device Research Conference - Conference Digest, DRC United States · ISSN 1548-3770 | — | — | — | — |
| Digest of Technical Papers - SID International Symposium United States · ISSN 0097-966X, 2168-0159 | — | — | — | — |
| Eurasia Proceedings of Science, Technology, Engineering and Mathematics Türkiye · ISSN 2602-3199 | — | — | — | — |
| European Biomass Conference and Exhibition Proceedings Italy · ISSN 2282-5819 | — | — | — | — |
| Foundations of Materials Science and Engineering Switzerland · Trans Tech Publications Ltd · ISSN 2297-8143, 2297-816X | — | — | — | — |
| IEEE Global Engineering Education Conference, EDUCON United States · ISSN 2165-9559, 2165-9567 | — | — | — | — |
| IEEE International Conference on Emerging Technologies and Factory Automation, ETFA United States · ISSN 1946-0740, 1946-0759 | — | — | — | — |
| IEEE International Professional Communication Conference United States · ISSN 2158-091X, 2158-1002 | — | — | — | — |
| IEEE International Reliability Physics Symposium Proceedings United States · ISSN 1541-7026 | — | — | — | — |
| IEEE International Symposium on Semiconductor Manufacturing Conference Proceedings United States · ISSN 1078-8743, 1523-553X | — | — | — | — |
| IEEE Wireless Communications and Networking Conference, WCNC United States · ISSN 1525-3511 | — | — | — | — |
| Institution of Chemical Engineers Symposium Series United Kingdom · ISSN 0307-0492 | — | — | — | — |
| International Conference on Emerging Trends in Engineering and Technology, ICETET United States · ISSN 2157-0477, 2157-0485 | — | — | — | — |
| International Conference on Model-Driven Engineering and Software Development Portugal · ISSN 2184-4348 | — | — | — | — |
| International Journal of Advanced Intelligence Paradigms (discontinued) United Kingdom · Inderscience Publishers · ISSN 1755-0386, 1755-0394 | — | — | — | — |
| International Journal of Engineering, Science and Information Technology (discontinued) Indonesia · Malikussaleh University · ISSN 2775-2674 | — | — | — | — |
| International Seminar on ORC Power Systems Netherlands · ISSN 2709-7609 | — | — | — | — |
| International Symposium on Project Approaches in Engineering Education Portugal · ISSN 2183-1378 | — | — | — | — |
| International Symposium on Technology and Society, Proceedings United States · ISSN 2158-3404, 2158-3412 | — | — | — | — |