Paris, France 6 Avenue de la Cristallerie 92316 Sevres Cedex France Phone: +33 1 46 90 24 00 Fax: +33 1 46 90 24 24 4-6 rue Truillot 5th floor 94200 Ivry-sur-Seine France Tel: +33 1 70 36 79 00 Fax: +33 1 46 72 64 87