Boulogne-Billancourt, 2017-Jan-10 — /EPR Retail News/ — Carrefour is continuing with its drive to increase its numbers of convenience stores in mainland France with the opening of its 4000th store on Tuesday, 20 December 2016: A Carrefour Express store, right in the centre of Montpellier. A bespoke store The 180 m² retail outlet has been located in a…