Telephone：
 010-62301383
Fax：
 010-62304104
Website：
 www.tmcofmii.com
Email：
 cal@catr.com.cn
Address：
 NO.52 Huayuan Bei Road Haidian Disitrict Beijing,PRC 100083
 
  Transmission Equipment

PDH /SDH equipment、Optical line terminals、Optical wavelength division multiplexing (WDM) system、Auto Monitor System For Optical Cable、Optical transmitter converter、Interface converter、Single-Multi mode converter for Optical Fibers、SDH Multi-service transport platform（MSTP）、SDH-based MSTP Embedded with RPR 、 SDH Multi-service transport platform （ MSTP ） with MPLS Embedded 、 PCM Device 、 No Fiber Optical Transmission Equipment ,etc

 
  Switch、Signal and IN

SPC Public Telephone Switch、PABX、Telephone SPC、PABXs、ISDN private switching equipment、800MHz CDMA Mobile Communication Network Equipment:……
  Synchronization Device

digital synchronization network device、No.2 Node Clock、No.3 Node Clock、Mini Node Clock、Synchronization equipment in digital synchronization network、GPS/GLONASS Receiver GPS Receiver ,etc

   
  Access Devices
Access Equipment、IDLC、Integrated Services Access Equipment、DSL Multiplex、EDSL Communication Network Access Equipment、Communication Network Wireless Access Equipmen……
  Data Communication Devices
Ethernet Switch、router device、ATM Switch、Access Server、Data Communication Equipment (Security)、Integrated digital multiplex ……
   
  Optical Fiber、Connector

Optical Fiber Parameters、Optical Distribute Frame、Optical Fiber Connector、Optical Fiber Cable for Telecommunication、Cross Connecting Cabinet……

  Cable、Charging Device
Telephone Security alarm、Products of Generic Cabling、Charging equipment、Charging system of public telecommunication network、 Exchange of mobile network 、 IC card payphone management system ,etc
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Copyright© Telecommunication Metrology Center of MII 　Design：superdesign
Address:NO.52 Huayuan Bei Road Haidian Disitrict Beijing,PRC 100083　Telephone：010-62301383/62302041
Fax：010-62304104 　E-mail：cal@catr.com.cn