ナイカイ商事株式会社
ナイカイ商事株式会社 (corporate number 9010401098814) received 14 Japanese central-government awards totaling ¥678,300 over the past 60 months. Largest buyer by award value: Ministry of Land, Infrastructure, Transport and Tourism (14 awards).
Corporate number (法人番号): 9010401098814 · 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 9010401098814), you get an email.
Contract method
Counts of award results with a recorded contract method in the window.
- Open bidding — lowest price14
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 | 3 | ¥108,300 |
| 2022 | 3 | ¥153,300 |
| 2023 | 3 | ¥140,000 |
| 2024 | 2 | ¥107,700 |
| 2026 | 3 | ¥169,000 |
By ministry or agency
| Buyer | Awards | Total awarded |
|---|---|---|
| Ministry of Land, Infrastructure, Transport and Tourism | 14 | ¥678,300 |
Recent awards
| Procurement | Buyer | Awarded | Value |
|---|---|---|---|
| 令和８年度 単価契約三重県内凍結防止剤購入 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-09-25 | ¥57,700 |
| 令和８年度 単価契約岐阜国道管内凍結防止剤購入 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-09-25 | ¥55,300 |
| 令和８年度 単価契約飯田国道管内凍結防止剤購入 | Ministry of Land, Infrastructure, Transport and Tourism | 2026-09-25 | ¥56,000 |
| 令和６年度 単価契約三重県内凍結防止剤購入 | Ministry of Land, Infrastructure, Transport and Tourism | 2024-10-16 | ¥55,700 |
| 令和６年度 単価契約飯田国道管内凍結防止剤購入 | Ministry of Land, Infrastructure, Transport and Tourism | 2024-10-16 | ¥52,000 |
| 令和５年度 単価契約三重県内凍結防止剤購入 | Ministry of Land, Infrastructure, Transport and Tourism | 2023-10-17 | ¥49,700 |
| 令和５年度 単価契約飯田国道管内凍結防止剤購入 | Ministry of Land, Infrastructure, Transport and Tourism | 2023-10-17 | ¥46,000 |
| 令和５年度 単価契約岐阜国道・多治見管内凍結防止剤購入 | Ministry of Land, Infrastructure, Transport and Tourism | 2023-10-16 | ¥44,300 |
| 令和４年度 単価契約岐阜国道・多治見管内凍結防止剤購入 | Ministry of Land, Infrastructure, Transport and Tourism | 2022-10-14 | ¥51,300 |
| 令和４年度 単価契約三重県内凍結防止剤購入 | Ministry of Land, Infrastructure, Transport and Tourism | 2022-10-14 | ¥54,800 |
Company profile (gBizINFO)
- Location
- 東京都港区六本木６丁目１番２４号
- Founded
- 1951-01-09
- Unified bidding qualification grades
- 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.