坪井工業株式会社
1932-10-01
Japan
建築事業
土木鉄道事業
環境事業
太陽光発電システム
〒104-0061 東京都中央区銀座2-9-17 6F
坪井 晴雅
100,000,000 JPY
295 people
Company name
Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder
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株式会社ビーピー施設
Group company Parent Subsidiary Customer Supplier Alliance Bank, lending and credit Investment, equity and shareholders
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2026-09-21 18:10 (Model: ggml-org/gpt-oss-20b )
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