株式会社協和機械製作所
株式会社協和機械製作所 (corporate number 2430001004731) received 28 Japanese central-government awards totaling ¥10,113,438,910 over the past 60 months. Largest buyer by award value: Ministry of Land, Infrastructure, Transport and Tourism (28 awards).
Corporate number (法人番号): 2430001004731 · 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 2430001004731), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price27
- Negotiated — open quotation1
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 | 4 | ¥1,618,982,550 |
| 2023 | 6 | ¥1,876,653,460 |
| 2024 | 5 | ¥2,145,088,150 |
| 2025 | 6 | ¥1,951,237,100 |
| 2026 | 7 | ¥2,521,477,650 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 28 | ¥10,113,438,910 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和８～９年度 除雪トラック（10t級、6×6、IG、散布装置付）３台(交換契約） | Ministry of Land, Infrastructure, Transport and Tourism | 2026-06-18 | ¥224,946,290 |
| 除雪トラック（３０－２１１４）シャッターブレード購入取付（札幌道路事務所） | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-22 | ¥3,430,000 |
| 令和８年度 除雪トラック（10t級、6×6、IGM）６台（交換契約） | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-16 | ¥379,776,180 |
| 令和８年度 除雪トラック（10t級、6×6、IGS）１０台（交換契約） | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-16 | ¥620,594,300 |
| 令和８年度 除雪トラック（10t級、6×6、IG、散布装置付）９台（交換契約） | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-09 | ¥642,550,470 |
| 令和８年度 除雪トラック（10t級、6×6、IGS）４台（交換契約） | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-08 | ¥247,517,720 |
| 令和８年度 除雪トラック（10t級、6×6、IGS、ICT）外３台購入 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-04-08 | ¥402,662,690 |
| 除雪トラック（10t級、6×6、IGS）外８台（交換契約） | Ministry of Land, Infrastructure, Transport and Tourism | 2025-07-24 | ¥501,299,600 |
| 除雪トラック作業装置制御盤改造 | Ministry of Land, Infrastructure, Transport and Tourism | 2025-05-22 | ¥6,900,000 |
| 除雪トラック（26-2012）シャッターブレード購入取付（札幌道路事務所） | Ministry of Land, Infrastructure, Transport and Tourism | 2025-04-23 | ¥3,200,000 |
Company profile (gBizINFO)
- Location
- 北海道札幌市西区発寒十五条１２丁目３番２５号
- Founded
- 1967-07-24
- Unified bidding qualification grades
- B, A, A, A
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.