東洋プラント株式会社
東洋プラント株式会社 (corporate number 4240001031462) received 27 Japanese central-government awards totaling ¥697,000,000 over the past 60 months. Largest buyer by award value: Ministry of Land, Infrastructure, Transport and Tourism (27 awards).
Corporate number (法人番号): 4240001031462 · 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 4240001031462), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price27
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 |
|---|---|---|
| 2022 | 6 | ¥141,600,000 |
| 2023 | 5 | ¥116,100,000 |
| 2024 | 6 | ¥162,300,000 |
| 2025 | 5 | ¥130,300,000 |
| 2026 | 5 | ¥146,700,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 27 | ¥697,000,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和８年度芦田川水系排水機場外点検整備 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥31,000,000 |
| 令和８年度芦田川水系水門設備外点検整備 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥55,500,000 |
| 令和８年度天神川水系樋門点検整備 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥8,200,000 |
| 令和８年度八田原ダム水質保全設備外点検整備 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥35,000,000 |
| 令和８年度日野川管内ゲート設備点検整備 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥17,000,000 |
| 令和７年度芦田川水系排水機場外点検整備 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-04-01 | ¥28,600,000 |
| 令和７年度鳥取管内水門設備外点検整備 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-04-01 | ¥22,300,000 |
| 令和７年度芦田川水系水門設備外点検整備 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-04-01 | ¥53,500,000 |
| 令和７年度日野川管内ゲート設備点検整備 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-04-01 | ¥17,900,000 |
| 令和７年度天神川水系樋門点検整備 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-04-01 | ¥8,000,000 |
Company profile (gBizINFO)
- Location
- 広島県福山市東手城町１丁目２番３７号
- Founded
- 1970-04-01
- Employees
- 119
- Unified bidding qualification grades
- C, C, C
- Business
- 車輌整備業 鋼構造物工事業 機械器具設置工事業
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.