Office Equipment Company of Mobile Inc. DBA Standard Office powered by OEC Share: OFFICE SUPPLIES/PRINTING/EQUIPMENT Visit Website Request Info 5317 Old Highway 11 Hattiesburg, Mississippi 39402 (601) 602-8311 About Map About Commercial office products and commercial furniture company. We provide design services and furniture as well as printing, office supplies, ad specialty items, cleaning and breakroom supplies. What's Nearby? Distance: 5 10 15 20 25 50 mi.