Above pic shows LYEN's tunnel thruster for semi-submersible vessel with advance technology of Low Pressure Low Noise.

It is proven that the owners like the idea of LYEN's LOW PRESSURE LOW NOISE with high performance on the propeller syste

The five fishery research vessels with LYEN CPP have been delivered to the owner, CAFS, for more than 5 years. The CPP s...

Two 2700ML RORO vessels with LYEN controllable pitch propeller have been delivered to the owner, Bohai Ferry.   LYEN's t...

LYEN designed and delivered an alternative solution for AHTS with higher thrust. This means that a smaller main engine could be selected, which is great for a space limited boat.