The service allows hiding the number from which you are calling. Thus,
you ensure yourself a guarantee that your number does not come to a
telemarketing agency and you won’t be troubled by endless calls with offers.
VoIP Thailand is the No.1 PABX IP-Telephony Solutions provider for small, medium & enterprise businesses in Thailand. Cloud IP-PBX systems for office & call centers. Find out more at www.voip-thailand.com