Various instruments for measurement & exploration in wider applications
“We’re going to produce necessary equipment by ourselves.” With such a thought, OYO began its instrumental business in 1957.
Along with innovation, OYO has created, developed, and sold various instruments relating subsurface measurement, for instance geophysical instruments, geotechnical instruments, monitoring instruments.
Our technologies on visualization, field observation, remote communication, are contributing development and continuance of our siciety.
Our strength exists on providing not only equipment itself, but also whole systems adjusting to customers’ applications.
Offering measuring systems matched with your needs.
Volcanic activities observation contributes erruption forecast and damage mitigation.
Providing seismic observation adjusted to site characteristics.
Offering reliable leak detection & repair services for waste disposal sites.
OYO engages in manufacturing and selling instruments.