There are science and technology to provide exchange, transmission, wireless communications, video communications and mobile Internet and other products series. The company's core products and services to obtain FCC certification, SGS certification, certification, certification of the Ministry of coal, electric power communication network authentication,and security intelligence, computer system integration qualification grade three certificate.

The earthquake science and technology have many years of Telecom Communication and network product development and manufacturing experience, has a strong R & D team and technical service team, to provide NuBiz brand series of products and solutions, has completely independent intellectual property rights, good quality, reliable quality, rich business, stable operation, wide application, has through the FCC certification, SGS certification, the Ministry of national defense communication network authentication, authentication, network power communication network authentication, verification and certification, professional evaluation has a higher in the vast market and good reputation.

  • Core Network
    IMS Solution
    mSwitch IMS
  • Signaling Network
    Signaling Gateway
  • Access Network
    Access Gateway
    IP Phone
  • Lan Switch
    GS8000 Series
  • Enterprise Network
    IP PBX
    Trunk Gateway
  • Optical Network
    Gpon OLT
    Epon OLT