Hydraulics United States, Opa Locka, Florida
Hydraulics Latvia, Rīga
Hydraulics Finland, Lohja
Hydraulics Germany, Kalkar, Nordrhein-Westfalen
Hydraulics Italy, Lograto, Brescia
Hydraulics 2010 Latvia, Jaunolaine, Olaines novads
Hydraulics 2000 Latvia, Rīga
Hydraulics Denmark
Hydraulics 2006 Latvia, Jaunolaine, Olaines novads
Hydraulics 2007 United States, Dorr, Michigan