The enterprises of Orel region took part in The St. Petersburg Technical Fair (PTFair) which was held from 14 to16 of Mars 2017 in Convention and Exhibition Centre Expoforum in St Petersburg

The enterprises of Orel region took part in The St. Petersburg Technical Fair (PTFair) which was held from 14 to16 of Mars 2017 in Convention and Exhibition Centre Expoforum in St Petersburg. This Fair is the first Russian equivalent of the famous Hannover Messe.

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