• Call2a-z.com!

    Call2a-z was founded and incorporated in the HongKong in the year 1997. Through our efficient IP network and strong infrastructure worldwide, we are able to deliver superior clarity and high quality VOIP (Voice over Internet Protocol) solution to Next Generation carriers, Businesses and Individuals. Even though we are a young company we boast of tremendous growth in a mere span of two years.

  • BD-Phone

    Call2a-z was founded and incorporated in the HongKong in the year 1997. Through our efficient IP network and strong infrastructure worldwide, we are able to deliver superior clarity and high quality VOIP (Voice over Internet Protocol) solution to Next Generation carriers, Businesses and Individuals. Even though we are a young company we boast of tremendous growth in a mere span of two years.

  • Bismillah Technology(SZ)Co.,Ltd.

    Call2a-z was founded and incorporated in the HongKong in the year 1997. Through our efficient IP network and strong infrastructure worldwide, we are able to deliver superior clarity and high quality VOIP (Voice over Internet Protocol) solution to Next Generation carriers, Businesses and Individuals. Even though we are a young company we boast of tremendous growth in a mere span of two years.

Welcome to Call2a-z.com!

Call2a-z was founded and incorporated in the HongKong in the year 1997. Through our efficient IP network and strong infrastructure worldwide, we are able to deliver superior clarity and high quality VOIP (Voice over Internet Protocol) solution to Next Generation carriers, Businesses and Individuals. Even though we are a young company we boast of tremendous growth in a mere span of two years.

The reason is that Bd-Phone delivers exactly what the customers expect-reliable and high quality voice services and VoIP solution at cost efficient prices to customers worldwide.

Our Products

Call2a-z & BD Phone easy to use pc2phone offering high quality voice calls. Additional functions are: account balance information, rate per minute for entered phone number (displayed before the call), maximum duration for the call, timer (showing real time as it elapses), phone book stored on the servers side, audio wizard.

  • PC TO PHONE
  • MOBILE DIALER
  • DEVICE PHONE
  • WHOLESALE
  • Call2a-z CALLSHOP
  • Recommended Devices
  • Reseller Packages