About ITL
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About ITL

National Quality Supervision and InspectionCenter of InformationTransmission Lines                                                 

National Quality Supervision and Inspection Center of Information Transmission Lines (ITL) was approved by the Certification and Accreditation Administration of the People’s Republic of China (CNCA) in March 2013.It was established on the basis of Information Transmission Lines Quality Inspect Test Center of Information Industry. ITL completed all the preparation work in January 2013, and formally authorized by CNCA in July 2013.

ITL can test information transmission line products according to the national standards, industry standards and international standard such as IEC, EN, ITU, TIA/EIA, UL, ASTM, SCTE, AS and so on. There are more than 50 testers in ITL, 22 testers are engineer, and 10 testers are senior engineer. ITL own more than RMB 45 million and the area of testing place is more than 4500m2.There are some advanced test instrument such as PK2500, PK2400, network analyzer, third-order intermediation test system. We also do some research on the test system by ourselves, and has developed several test equipments for special item such as optical discontinuity of connector test system, coupling loss of leakage cable test system, RF high voltage test equipment.

The main products we can test: CATV cable, RF-cable, LAN cable, leakage cable, connectors, fiber optic cable, fiber components, optical fiber amplifier and the materials for communication cables. Test item of ITL: Transmission performance test, mechanical test, physical test and chemical test, environmental climate test, reliability test for cable, Fiber optic cable, connector, component and so on.

  • The qualifications of ITL are:
  • National Quality Supervision and InspectionCenter authorized by CNCA
  • Test and Calibration Lab recognized by CNAS
  • Test and Calibration Lab recognized by DILAC
  • Test Lab recognized by SARFT
  • Test Lab recognized by Shanghai Entry-exit Inspection and Quarantine Bureau
  • Satellite Laboratory recognized by Intertek

ITL will provide the service of test, calibration and test training according to the quality policy of "IMPARTIALITYSCIENCEACCURATEand SERVICE".


Address: 230 Tieshan Road, Baoshan District, Shanghai, China      

Zip Cord201900    Tel086-21-3379273533792733       E-mailitltest@vip.126.com    Fax086-21-33792736                 Httpwww.itl-lab.com

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Address: No. 230 TieShan Road,Shanghai Zip: 201900 021-33792735(Business)  021-33792750(Technology)  Fax: 021-33792736  Telephone complaints:021-33792730 13801950912
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