Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Receber premium

Create a timeline

Public timelines

About & Feedback Acordo Privacidade FAQ

Cabinet Get premium

Donate

5 set 1991 ano - 1991年9月5日上海光纤通讯工程公司与美国电报电话公司(ATNT)合资兴办的上海爱梯恩梯通讯设备有限公司开业，生产光纤通讯传输设备 BCM终端。

Descrição:

1991年9月5日上海光纤通讯工程公司与美国电报电话公司(ATNT)合资兴办的上海爱梯恩梯通讯设备有限公司开业，生产光纤通讯传输设备 BCM终端。

Adicionado na linha do tempo:

工业大事年表

2 set 2023

1

0

686

Data:

5 set 1991 ano

Agora

~ 34 years ago

About & Feedback Acordo Privacidade FAQ

Cabinet Get premium

Donate