- Ural Metall Group Ltd.
- Address:Admirala Ushakova 38, Yekaterinburg, Sverdlovkaya Oblast, Russia
- VLC Ltd
- Address:Engelsa 33/1, Saint-Petersburg, Russia
- MASSA-K
- Address:15A, Pirogovskaya nab., Saint-Petersburg, Russia
- Open Company Pine Forest
- Address:Lenina, Zima, Russia
- Rubicon - Resource
- Address:115 Nikolay Chaplin, Tyumen, Tyumenskaya Oblast, Russia
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