Ocean Engineering Corporation, a Japanese marine survey company, which mainly forces on hydrography, bathymetry and sub-bottom geology by using state-of-the-art equipment such as Multi-beam Echosounders, Side-Scan Sonars and Sub-bottom Profilers.

Bathymetric survey
Seafloor Imaging
Sub-bottom profiling
Submarine Cable Route Surveys
Geophysical Surveys for Offshore Wind Farm Projects
Marine Magnetic Surveys