Not sure but AMERICAN ELECTRIC VEHICLES AND BATTERY TECHNOLOGY, INC is the subsidiary https://businesssearch.sos.ca.gov/CBS/SearchResults?filing=&SearchType=CORP&SearchCriteria=AMERICAN+ELECTRIC+VEHICLES&SearchSubType=Keyword https://www.globenewswire.com/news-release/2021/04/21/2214425/0/en/Video-River-Networks-Establishes-a-Subsidiary-American-Electric-Vehicles-and-Battery-Technology-Inc.html