Stillink systems are designed and manufactured by Telesis A.S. Established in 1983, Telesis A.S. has grown rapidly as a leading-edge provider of solutions for Central Office, Rural, Tandem, Signaling Converter, ISDN-PABX, and IP Telephony applications. With 25 years' experience, Telesis A.S. has delivered to its customers over 2.5 million telephone lines. Our products have been chosen by public- and private-sector entities in various European, Middle Eastern, Asian, and African countries. Telesis A.S. has a presence in more than thirty countries. Telesis’s excellent reputation in international markets, as in our domestic one, rests on excellent product design and a competitive cost/performance ratio.