BERNTSEN

Radio frequency identification (RFID) tags

Mail order catalog services featuring electric power tools, utility and trail markers, plastic signs, bronze plaques, precision survey targets, magnetic locators, detectors, and radio frequency identification (RFID) tags; On-line ordering services featuring surveying instruments and accessories, namely, survey markers, monuments, rebar and pipe caps, bench marks and their accessories, electric power tools, utility and trail markers, plastic signs, bronze plaques, precision survey targets, magnetic locators, detectors, and radio frequency identification (RFID) tags