Keolis begins testing autonomous shuttle in Han-Sur-Lesse, Belgium September 5, 2018 | Europe Company News Keolis Belgium has begun test runs of a 100-per-cent electric autonomous shuttle, supplied by Navya, on a 500-metre track in the cave domaine of Han in Han-Sur-Lesse, Belgium. The project is being imp... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password