Xtera Communications, Inc. announced the signing of new contract extending its manufacturing relationship with NSG Technology, Inc.(a part of the Foxconn Technology Group). Continuing a manufacturing relationship that started in 2004, Xtera and Foxconn have signed a long-term extension. Xtera's manufacturing partner is critical to delivering quality products to its customers and, after exploring multiple alternatives, Xtera recommitted to a manufacturing relationship that has allowed it to provide quality and reliability to its customers.