● Development, design and manufacture of hardware and software for digital, analog and wireless devices ● Technical guidance, circuit modification, measurement, evaluation necessary for acquiring domestic and overseas models of communication equipment ● Survey of overseas standards / overseas products / parts information ● Design, measurement, adjustment and evaluation of wireless circuits / electronic circuits / mechanical parts of mobile phone terminals ● Mobile phone reception area survey / measurement ● EMC (EMI, EMS) measurement and countermeasures Obtained ISO9001: 2008 certification in October 2009. Copyright (C) 2007 COMTEC HIROSHIMA CO., LTD All rights reserved.