Sumitomo Corporation of America
Industrial materials trading
Infrastructure development and construction
Energy solutions and renewables
Transportation and logistics
Agricultural products and climate‑smart livestock solutions
Sustainable development and environmental initiatives
Washington, D.C., USA
会社名
Group
親会社
子会社
得意先
仕入先
銀行等
株主等
2026-04-09 22:20 (Model: gpt-oss:20b )
