ROSSHELF JSC 13/42, 2nd Zvenigorodskaya St., Moscow, 123022, Russia tel. +7 (495) 617-39-21 inbox@rosshelf.com
Caspian Energy Management LLC 60, Admiral Nakhimov St., Astrakhan, 414018, Russia tel. +7 (8512) 61-40-00 fax +7 (8512) 61-49-08 inbox@cnrg.ru