Boport-Tele-communication B.V.

Address: Computerweg 6 UTRECHT UTRECHT 3542 dr Netherlands
Phone: +31 346 552333  Fax: +31 346 552288

  Penguin United Development Co. LTD

Address: Room 901, Leizhen Building,Fuming Road,Futian District,Shenzhen,China shenzhen guangdong 518033 China
Phone: 86-755-83038070  Fax: 86-755-83038190

  EJM GLOBAL

Address: 28, LORONG BUNGA RAYA 2, JALAN RAJA UDA, BUTTERWORTH PENANG 13000 Malaysia
Phone: (6)012-410 5351  Fax: (6)04-324 0575

  ERNi Elektrotechnik AG

Address: Stationssstrasse 31 Bruetisellen Switzerland 8306 Switzerland
Phone: 0043 650 273 6619  Fax: 0041 44 833 07 30

  Knowing Technology Co.,

Address: 11F, No. 306-3, Da-Tong Rd. Sec.1. Si-Jhih city Taipei Hsien 22146 Taiwan
Phone: 886-2-26415981  Fax: 886-2-26415985