onderzeeër onderzeeboot onderdelen fabriceren bouwen duikboot nordicsub javasub airesearch rov referenties verwijzingen – references information eurosub nordicsub javasub AiResearch Rov information eurosub submersible manufacture submarine parts construction mechanical engineering. AiResearch is a small engeneering company. Our working area is: Test equipment – Submersible technology – CNC milling – General machine building.