From 2010 to 2015, Resinex has been supplying giant buoys to be used in an integrated system and anti-tsunami alert in Korea. They were ordered by Oceantech, a specialized company, in order to be dislocated off the South Korean coast.
We are referring to 12 buoys type Pem 43, 4,3 metres of diameter, 2 metres in height, which were delivered by our company throughout these years to the port of Busan. They were able to get a net buoyancy of 23 tons and were positioned in the sea (with seabed of 150 metres) in a stretch of water where currents reach 1 meter per second with waves up to eight metres of height.
On the marine component, Meteo CO² Monitoring and wave measuring sensors were installed. Besides these, even an acoustic transductor was positioned in order to receive signals from the submerged monitoring system. This supply goes together with many others of the recent years, all coming from Asia concerning tsunami alarm system. 
