日東河川工業株式会社
日東河川工業株式会社 (corporate number 5470001003297) received 3 Japanese central-government awards totaling ¥10,400,000 over the past 60 months. Largest buyer by award value: Ministry of Land, Infrastructure, Transport and Tourism (3 awards).
Corporate number (法人番号): 5470001003297 · Rolling 60 months (2021-10-16 – 2026-10-16)
Counts and totals are exact over this window — every matching row, not a sample.
When Hashike's monthly refresh from Japan's Procurement Portal (調達ポータル) adds a new award result for this company (corporate number 5470001003297), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price3
Awards by calendar year
Grouped by the calendar year of the award date. The first and last years shown cover only part of the window.
| Calendar year | Award results | Total awarded |
|---|---|---|
| 2023 | 1 | ¥4,050,000 |
| 2024 | 2 | ¥6,350,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 3 | ¥10,400,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和６年度 古子川救急排水機場除塵設備コンテナ設置 | Ministry of Land, Infrastructure, Transport and Tourism | 2024-12-02 | ¥3,450,000 |
| 令和５－６年度 古子川樋門ゲート操作盤改造 | Ministry of Land, Infrastructure, Transport and Tourism | 2024-02-06 | ¥2,900,000 |
| 令和５年度 古子川樋門ゲート操作盤改造 | Ministry of Land, Infrastructure, Transport and Tourism | 2023-11-02 | ¥4,050,000 |
Company profile (gBizINFO)
- Location
- 香川県高松市中央町５番３号
- Founded
- 1953-11-27
- Employees
- 120
- Unified bidding qualification grades
- D
- Business
- 各種転倒堰・昇降樋門・エアーラバーゲート・開扉・引扉・各種弁管及び附属機械器具・鉄骨・橋梁・水管橋・除塵機・揚水機・クレーン・その他鋼構造物の設計・制作・販売・施工
Source: gBizINFO (METI). A different source from the award records above.
Central-government award results published on Japan's Procurement Portal (調達ポータル) only. Prefectural and municipal contracts are not included, and neither is the Ministry of Defense's central equipment procurement, which ATLA (Acquisition, Technology and Logistics Agency) publishes separately. Amounts are award prices (the winning bid) in yen and are never combined with the US federal figures elsewhere on this site. Company and procurement names are shown as published, in Japanese, and are not translated.