1970-1974
- Categories: History1
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- Time of issue:2021-06-11
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(Summary description) Successful trial production of bare aluminum stranded wire, trial production of 1*4 high-frequency communication cable samples, successful trial production of agricultural communication cables; successful trial production of 4*4 high-frequency communication cables; successful trial production of 10,000 volt all-plastic power cables and control cables ; Signal cables and rubber flexible cords were put into production.
1970-1974
(Summary description) Successful trial production of bare aluminum stranded wire, trial production of 1*4 high-frequency communication cable samples, successful trial production of agricultural communication cables; successful trial production of 4*4 high-frequency communication cables; successful trial production of 10,000 volt all-plastic power cables and control cables ; Signal cables and rubber flexible cords were put into production.
- Categories: History1
- Author:
- Origin:
- Time of issue:2021-06-11
- Views: 0
Successful trial production of bare aluminum stranded wire, trial production of 1*4 high-frequency communication cable samples, successful trial production of agricultural communication cables; successful trial production of 4*4 high-frequency communication cables; successful trial production of 10,000 volt all-plastic power cables and control cables ; Signal cables and rubber flexible cords were put into production.