MOSCOW, Russia, 2017-Jul-12 — /EPR Retail News/ — O’KEY Group S.A. (LSE: OKEY, the “Group”), one of the leading Russian food retailers, and Familia, the leading off-price retailer in Russia, announce a strategic partnership. All the materials published by the Group are available on its website www.okeyinvestors.ru. As part of the strategic partnership, Familia will open stores…