Carrefour: products from giant PepsiCo back on shelves, two months after their withdrawal. Executive director France Alexandre de Palmas had published a photo on the shelves, a bottle of Pepsi soda in his hand, with the caption: “It's nice to see friends again that we haven't had seen for a long time” The operation reflected the balance of power that develops each year between distributors and manufacturers, within the framework of commercial negotiations which determine the conditions of sale.