N & A Mfg, Inc. Category: Marketplace and OutdoorLocation on Fairgrounds: Block 21Home Location: Mallard, IAPhone: (712) 425-3512Website Spraymatic hot and cold high pressure washers with complete line of washer accessories, reconditioned power washers, Vibramatic power scrapers, carcass cart, odor control units, carcass removal system for hog houses, fire pits.