| Xi’an High Voltage Apparatus Research Institute | Italy | Testing on MV/HV Switchgears and Controlgears | 2020 |
| Ordine degli Ingegneri di Potenza | Italy | Renewables & Energy Communities: an application compliant with Italian regulation | 2019 |
| KERI, South Korea | South Korea | Energy market and High Power Testing trends | 2016 |
| ITER, France | France | Witnessing tests and inspection addressed to Electrical and Electronic Department | 2014 |
| Taiwan Power Company, Taiwan | Taiwan | Market trends, Specification, Purchasing, Testing, Operation and Maintenance of Power Transformers | 2013 |
| KERI, South Korea | South Korea | High Power and High Voltage Testing Laboratories | 2013 |
| Taiwan Research Institute, Taiwan | Taiwan | Review on High Voltage Power equipment in the Europe and North America | 2011 |
