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Company name
八幸通商株式会社
Website
https://watanabechem.co.jp/
Start date
End date
Ticker
Listed market
Country
Japan
Business activities
ペプチド合成試薬、アミノ酸誘導体の製造・販売
開発品の合成研究を含む受託生産及び化学品の国内販売・輸出入
Head office
広島県広島市中区堺町2丁目2番5号
Chief executive
樋渡 孝一
Capital
20,000,000 JPY
Employees (non-consolidated)
Employees (consolidated)
Related companies
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Company name
Group
Parent
Subsidiary
Customer
Supplier
Alliance
Bank
Shareholder
渡辺化学工業株式会社
Group
Customer
株式会社アサヒテクノリサーチ
Group
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National Tax Agency basic information
Data sources
https://www.watanabechem.co.jp/info/2024/06/2838/
https://www.watanabechem.co.jp/company/profile.php
News pages
Own domain
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Last updated
2026-09-21 18:09 (Model: gpt-4.1-nano )