Buoyage Systems Australia designs and manufactures maritime navigation marker buoys and floating barriers. Buoyage Systems Australia supplies all navigation classifications, installs and provides an on water service for its products. Buoyage Systems Australia buoys incorporate many unique features which result in these markers having outstanding performance characteristics and longevity as navigation markers. Our functional designs may also lessen your litigation liability. BUOYAGE SYSTEMS AUSTRALIA Pty Ltd - MANUFACTURES, SUPPLIES, INSTALLS & SERVICES BUOYAGE SYSTEMS.