株式会社勝島製作所 (Katsushima Seisakusho) — government contract awards

3 Japanese national-government contract awards worth ¥13.8 million, from 2024-10-18 to 2026-10-02. Source: 調達ポータル (GEPS).

Company registry

株式会社勝島製作所 (Katsushima Seisakusho) is a Kabushiki-gaisha (joint-stock company) based in Katsushika City, Tokyo (postal code 125-0063). Corporate number 3011801000985, on the National Tax Agency registry since 2015-10-05.

Main buyers

• MLIT (Land, Infrastructure, Transport and Tourism) — 3 awards, ¥13.8 million

Recent awards

• 2026-10-02 — 令和８年度　東京国際空港地震計保守点検 (¥2.4 million)
• 2025-10-17 — 令和７年度　東京国際空港地震計保守点検 (¥5.3 million)
• 2024-10-18 — 令和６年度　東京国際空港地震計修理点検 (¥6.2 million)

出典：調達ポータル（https://www.p-portal.go.jp/）