Hoellviken, Skåne County
Gothenburg, Västra Götaland County
Assistive Listening Devices, wireless microphone systems.
Lidingo, Stockholm County
Legal name: Torny Persson
Njurunda, Västernorrland County
Vallingby, Stockholm County
Solna, Stockholm County
Kista, Stockholm County
Development of patented noisekilling headsets for cellphones and transcievers for industrial or Tetra users.
Nybro, Kalmar County
Surahammar, Vaestmanland County
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