OYO Corporation -Doctor to the Earth- is an expert of geology, the depth from tens to hundreds of meters from the ground level, which is related to our lives. OYO is providing consulting services, eq
(기타)
OYO Corporation -Doctor to the Earth- is an expert of geology, the depth from tens to hundreds of meters from the ground level, which is related to our lives. OYO is providing consulting services, equipment, and systems regarding geotechnical ⁄ geophysical ⁄ geoenvironmental issues.
(미만)
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