Williams Telecommunications Corp. is a Telephony and VOIP hardware distributor in Canada . It also offers discounted Sale and Repairing services for Avaya phone systems, Nortel phone systems, voice over IP systems and Telephone equipment in Canada
Williams Telecommunications Corp. is a Telephony and VOIP hardware distributor in Canada . It also offers discounted Sale and Repairing services for Avaya phone systems, Nortel phone systems, voice over IP systems and Telephone equipment in Canada