Design and manufacturing of various products ranging from environment proof electrical and optical connectors to hydroacoustic sensors and underwater vehicles.

USI-CSG is an innovative underwater engineering firm specializing in the design and manufacturing of a wide range of environment proof electrical, optical and electro-optical , cable assemblies,Instruments,naval,equipment,sensors,switches. Our products are designed to withstand harsh environments such as deep ocean and down hole application and vary from micro-miniature high density to very high current, high voltage connectors.