北京铜牛信息科技股份有限公司

Company name

北京铜牛信息科技股份有限公司

Beijing Topnew Info&Tech Co.,Ltd. Alias

Website

Start date

2005-09-21

End date

Ticker

Listed market

SZSE

Country

China

Business activities

互联网数据中心服务、云服务、互联网接入服务

互联网数据中心及云平台信息系统集成服务

应用软件开发服务

Head office

北京市东城区天坛东路31号铜牛信息大厦

Chief executive

颜敏

Employees (non-consolidated)

332 people

Employees (consolidated)

Related companies

Company name

Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder

Relationship graph

History

1 entries

Date	Description
2005-09-21

News

+ Loaded when opened

Data sources

News pages

Own domain

✅

Last updated

2026-09-21 18:16 (Model: )