Navigation aids for ports, coastal waters, and open ocean. Polyethylene buoys, steel beacon towers, flashing lanterns, and floating barriers — designed to IALA G1006 standards with UV-stabilized raw materials.
ASAKUA is a member of IALA (International Association of Marine Aids to Navigation and Lighthouse Authorities). We design, manufacture, and commission turnkey navigation aid systems — buoy and beacon combinations with both day mark and night beaconing functions.
Core Products
Flashing Marine Lantern
IALA-certified flashing marine lantern supply for buoys, towers and fixed marine structures. Solar and electric-powered types; integrated in ASAKUA navigation buoy and tower projects, also available as standalone supply.
Lighthouse Tower
Steel lighthouse towers for harbour, breakwater and coastal projects. Tower, lantern, radar reflector and on-site installation — turnkey from a single supplier. Three structural types (cylindrical, conical, external-ladder), Ø500 mm and above. IALA member, deployed across 39 countries.
Navigation Buoy
Rotomoulded polyethylene navigation buoys for harbour approaches, channel marking and open-sea hazard warning. 5 standard models, NB1250 to NB3000 — 1,250 to 3,000 mm diameter, 175 to 2,850 kg mooring load. UV-stabilised body, closed-cell internal fill, hot-dip galvanised hardware. ASAKUA is an IALA member.