K2 korea Co.,Ltd.

Address: No.1023, Ilsantechnotown B/D., 1141-1, Baekseok-dong, Ilsandong-gu Goyang-si 410-722 Korea
Phone: +82-31-909-8047  Fax: +82-31-909-8049

  Powell Electronics

Address: 4500 Fuller Drive # 130 Irving TX 75038 United States
Phone: 972-719-5404

  BSR-elektronik

Address: Bertelsmann-und-Niemann-Straße 6 Bielefeld Germany
Phone: 0049-521-5575673  Fax: 0049-521-5575676

  Kingsbeech Ltd

Address: Unit 5 Querns Business Centre, Whitworth Road Cirencester Gloucestershire GL7 1RT United Kingdom
Phone: +44 1285 657 756  Fax: +44 1285 652 362

  STT

Address: Rm 1322 Sambu Renaissance bldg., 953 Doksan-dong, Geumcheon-gu, Seoul 153-823 Korea
Phone: 82-2-855-5058  Fax: 82-2-855-5063