株式会社中央精機
株式会社中央精機 (corporate number 8330001002987) received 35 Japanese central-government awards totaling ¥361,899,000 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): 8330001002987 · 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 8330001002987), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price35
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 | 3 | ¥35,320,000 |
| 2023 | 12 | ¥114,505,600 |
| 2024 | 4 | ¥46,400,000 |
| 2025 | 10 | ¥99,453,400 |
| 2026 | 6 | ¥66,220,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 27 | ¥334,270,000 |
| Cabinet Office | 6 | ¥23,379,000 |
| Ministry of Agriculture, Forestry and Fisheries | 2 | ¥4,250,000 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和８年度沖縄総合事務局管内強震観測施設定期点検・保守 | Cabinet Office | 2026-09-18 | ¥2,570,000 |
| 令和８年度竜門ダム地震観測設備更新 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-28 | ¥13,750,000 |
| 令和８年度竜門ダム水質自動観測設備更新 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-28 | ¥11,500,000 |
| 令和８年度ななせダム堤体観測装置外保守点検 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥12,900,000 |
| 令和８年度竜門ダム観測設備点検 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥16,600,000 |
| 令和８年度 阿蘇立野ダム堤体観測装置外保守点検 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-01 | ¥8,900,000 |
| 令和７年度防災情報ネットワーク事業 北部九州地域地震観測装置保守点検業務 | Ministry of Agriculture, Forestry and Fisheries | 2025-12-05 | ¥2,550,000 |
| 令和７年度宮古伊良部農業水利事業所 自記水位計等購入（その２） | Cabinet Office | 2025-12-03 | ¥6,737,400 |
| 横石観測所流量観測機器据付 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-07-28 | ¥9,200,000 |
| 令和７年度元井谷地区非接触型流速計（画像式）設置 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-07-10 | ¥14,700,000 |
Company profile (gBizINFO)
- Location
- 熊本県熊本市南区良町５丁目１６番７号
- Founded
- 1971-12-01
- Unified bidding qualification grades
- C, C
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.