Tags supermarket in Ha Noi New Auchan supermarket opens in Ha Noi Wednesday, Oct 25, 2017 Auchan Retail Viet Nam opened a new supermarket in Ha Noi yesterday. French group opens supermarket in Ha Noi Thursday, Sep 14, 2017 Auchan Retail Viet Nam opened a new supermarket in Ha Noi on Tuesday, its 15th in Viet Nam.