VDGLB United States
General office
VDGLB
32-32 92nd Street
Jackson Heights
New York ,11372
United States
Phone: +1 310 431 5666
VDGLB
32-32 92nd Street
Jackson Heights
New York ,11372
United States
Phone: +1 310 431 5666
- International VoIP Wholesale Provider
- Phone To Phone
- Cisco Systems
- Billing system of own development
In the past, when you call an office building or business, you would either be transferred to the department you want to talk to, or given their extension number. This extension is usually a 2-3 digit code that when dialed, transfers you automatically to the particular person or department you want to speak with. The reason why this code works is because it is programmed into a PBX system.
MamaKall Communication, Inc
Based in California, USA, MamaKall Communication Inc. is an innovative pioneer in value added telecommunication service field especially focusing on VOIP devices research and development. The company has experienced dramatic growth since its incorporation
Read moreTop countries:
United States 1294
India 440
United Kingdom 425
Canada 348
Bangladesh 338
China 142
Pakistan 134
Australia 133
Spain 123
Russia 114View all countries