KenKan Consultants Co., Ltd.
Integrated Consultants Leading Environmental Fields
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Rivers, dams, and erosion control
Roads and Transportation
Disaster Prevention and Mitigation
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株式会社 建設環境研究所
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> Notice 2026
Notice 2026
2026/02/03
Exhibited at the “Green Infrastructure Industry Exhibition 2026”, Jan.28-30, 2026
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