OEC ORIGINAL ENGINEERING CONSULTANTS CO.,LTD

We are contributing to improve and rural water environment providing elaborated consulting services.

VISTAQUA

Japanese Site

topics   November 18, 2022
An article introducing our business was published in "Newsweek"
topics   November 15, 2022
An interview with our president has published on the website of "The Worldfolio"
annual   Annual FY2023 Annual Report
annual   Annual FY2022 Annual Report
annual   Annual FY2021 Annual Report
annual   Annual FY2020 Annual Report
annual   Annual FY2019 Annual Report
annual   Annual FY2018 Annual Report
annual   Annual FY2017 Annual Report
annual   Annual FY2016 Annual Report
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Water Landscape Gallery