changming, hengshui, hebei, China,053000
News from the Nanhao Group NANHAO will attend WORLDDIDAC 2010 India Exhibition, welcome to come!Date: September 23-25 2010Location: Bombay Exhibition CentreNANHAO is preparing for attending HKTDC Hong Kong Electronics Fair (Autumn Edition) , come! Date : October 13th 16th Location :Hong Convention & CentreWe are one of China ...
exam sheet reader , optical recognition , omr scanner , optical mark reader , omr data capture , omr data procession , omr data input device , omr scoring machine, omr school testing machine, omr data solutions, omr form sheet processing, printer