三池製錬株式会社
三池製錬株式会社 (corporate number 3290001054088) received 52 Japanese central-government awards totaling ¥395,683,793 over the past 60 months. Largest buyer by award value: Ministry of Land, Infrastructure, Transport and Tourism (50 awards).
Corporate number (法人番号): 3290001054088 · 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 3290001054088), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price52
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 |
|---|---|---|
| 2021 | 1 | ¥1,782,300 |
| 2022 | 7 | ¥12,074,135 |
| 2023 | 10 | ¥20,827,516 |
| 2024 | 12 | ¥118,632,121 |
| 2025 | 16 | ¥94,596,562 |
| 2026 | 6 | ¥147,771,159 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 50 | ¥391,756,493 |
| Public Prosecutors Office | 1 | ¥2,145,000 |
| Forestry Agency | 1 | ¥1,782,300 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和８年度 名古屋国道低濃度ＰＣＢ廃棄物処理業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-08-06 | ¥83,134,609 |
| 令和８年度 三重河川国道事務所低濃度PCB廃棄物処理作業 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-06-29 | ¥8,796,300 |
| 低濃度PCB廃棄物処分（鵡川沙流川河川事務所） | Ministry of Land, Infrastructure, Transport and Tourism | 2026-06-24 | ¥3,999,000 |
| 低濃度ＰＣＢ廃棄物処分（日高道路事務所） | Ministry of Land, Infrastructure, Transport and Tourism | 2026-06-15 | ¥25,799,850 |
| 宮古管内低濃度PCB廃棄物処分業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-06-09 | ¥1,075,500 |
| 令和７年度名古屋国道低濃度ＰＣＢ廃棄物処理業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-01-19 | ¥24,965,900 |
| 令和７年度低濃度ＰＣＢ廃棄物処理 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-12-23 | ¥2,506,171 |
| 令和７年度低濃度ＰＣＢ汚染物処理 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-12-19 | ¥2,545,750 |
| 令和７年度 岐阜国道低濃度ＰＣＢ廃棄物運搬処理業務 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-12-15 | ¥1,430,645 |
| 令和７年度 土佐管内ＰＣＢ廃棄物処理 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-11-28 | ¥3,816,500 |
Company profile (gBizINFO)
- Location
- 福岡県大牟田市新開町２番地１
- Founded
- 1986-09-01
- Employees
- 127
- Unified bidding qualification grades
- B
- Business
- 粗酸化亜鉛製造業 酸化亜鉛製造業
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.