I te Pipiri 5, 2018, tahi wāhi HBXG me Russian kamupene māngai RBA motuhake i roto i te Ugol Rossii Mining Exhibition, i te mea te whakaaturanga waro keri nui me tino whai mana tū i roto i Novokuznetsk pa o te rohe Siberian, Russia.
wā Post: Jul-11-2018