China J&R Technology Limited latest company news about Brazil Metro Trackside Weatherproof Telephone Project

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Brazil Metro Trackside Weatherproof Telephone Project

September 13, 2021

The production of 300 weatherproof telephones used by Brazilian customers in subways has been completed. Currently, these weatherproof telephones are undergoing quality inspection and packaging, and they are ready to be shipped tomorrow.

latest company news about Brazil Metro Trackside Weatherproof Telephone Project 0