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Company name
希意禧(上海)信息系統有限公司
Computer Engineering & Consulting(Shanghai) Ltd.
Alias
Website
https://cec-ltd.cn/
Start date
2003-06-13
End date
Ticker
Listed market
Country
China
Business activities
パッケージ導入支援サービス
Head office
Chief executive
大北 敦司
Employees (non-consolidated)
Employees (consolidated)
Related companies
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Company name
Group
Parent
Subsidiary
Customer
Supplier
Alliance
Bank
Shareholder
株式会社シーイーシー
Group
Parent
Microsoft
Customer
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Data sources
https://www.cec-ltd.cn/jp/about/about_02.html
https://www.cec-ltd.cn/about/index.html
https://www.cec-ltd.cn/about/about_01.html
News pages
Own domain
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Last updated
2026-09-21 18:06 (Model: gpt-oss-20b(16) )