29 08, 2019

Front Line of the Marketing

2021-05-09T13:13:43+00:00August 29th, 2019|Marketing & Support|

Mainland Taian Xintaisun Village Coal Company, a subsidiary of Shandong Energy Group, is mainly engaged in coal mining. In order to meet customers’ requirements for SIP voice access in mobile phone terminal in mine tunnel, wireless AP is planned to be deployed in mine tunnel to achieve full coverage. Meanwhile, TA2I product

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