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15 fev 1991 ano - 1991年2月15日中美合资上海益昌薄板公司从国外引进的冷连轧机组全线开通，开始生产冷轧卷板。

Descrição:

1991年2月15日中美合资上海益昌薄板公司从国外引进的冷连轧机组全线开通，开始生产冷轧卷板。

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工业大事年表

2 set 2023

1

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686

Data:

15 fev 1991 ano

Agora

~ 34 years ago

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