Vostochnaya Mining Company implements radio communication
Vostochnaya Mining Company is switching to digital operational radio communications at the company's key mining asset, the Solntsevsky coal mine.
Novosibirskaya Oblast Hytera Hytalk Po Alexey Sharabarin Vostochnaya Mining Company Hytera Hytalk Poc Aiter Llc
Source: worldcoal.com