Manufacturer and provider of VoIP (voice over Internet protocol) equipments and solutions, including enterprise VoIP solutions, SOHO, SME & residential VoIP, carrier VoIP and value-added VoIP telephony service. The company also developed TELECOM/DATACOMM products for Chung-Hwa Telecom, China Telecom, Alcatel, Nortel, IBM, Matsushita, Taiwan Air Force, Gold Star. 
Taiwan