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15 ago 1962 ano - 1962年8月15 日中国自行设计的第一座制造粒状合成洗涤剂的塔式喷雾干燥车间在上海永星合成洗涤剂厂建成并开始试生产。

Descrição:

1962年8月15 日中国自行设计的第一座制造粒状合成洗涤剂的塔式喷雾干燥车间在上海永星合成洗涤剂厂建成并开始试生产。

Adicionado na linha do tempo:

工业大事年表

2 set 2023

1

0

686

Data:

15 ago 1962 ano

Agora

~ 63 years ago

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