Le projet national de recherche et développement de résine époxy isolante ultra haute tension a été accepté par le ministère de l'Industrie et des Technologies de l'information.

The project "Epoxy Nanocomposites for Ultra-High Voltage Electrical Equipment and Key Application Technologies" is a national key research and development project. It passed the acceptance organized by the Ministry of Industry and Information Technology in August 2021. The acceptance conclusion reads, "Focusing on core issues such as the localization of high-end epoxy resins and their applications, it has solved the localization of high-performance epoxy resin composite insulating materials,...".