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Ningbo Zhantong Telecom Equipment Co., Ltd. Quality Control

Certifications
Good quality Fiber Dome Closure for sales
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QC Profile

 

l Sep.2nd 2015, achieved utility model patent for one kind of outdoor fast distribution fiber optical splice closure.

l Nov.5th 2014, achieved utility model patent for one kind of aerial self-support figure 8 drop cable fiber optical splice closure.

l Sep.25th 2014, re-identified by high-tech enterprises.

l Jul.21st 2014, passed ICEQ certification.

l Jul.25th 2014, achieved utility model patent for 4G fiber optical network closure.

l Jun.25th 2014, achieved utility model patent for 4G fiber optical network termination box.

l Apr. 2nd 2014, design, production and service process of fiber optical splice closure, termination box and optical fast connector, production and service process of PLC splitter passed TLC certification.

l Dec.18th 2013, achieved utility model patent for Single core optical fiber mechanical connector.

l Nov.27th 2013, achieved utility model patent for nut field assembly connector.

l Nov.21st 2012, achieved utility model patent for FTTH drop cable and splitter fiber optical splice closure.

l Oct.3rd 2012, achieved utility model patent for the structure of fiber connecting and clip new field assembly connector

l Aug. 22nd 2012, achieved utility model patent for the structure of new field assembly connector

l May 2nd 2012, achieved utility model patent for new field assembly connector.

l Jan.8th 2012, achieved utility model patent for glass V-groove field assembly connector.

l Dec.14th 2011, achieved utility model patent for glass V-groove drop cable mechanical splice.

l Nov.8th 2011, reviewed by the high-tech enterprises identified.

l Nov.17th 2010, achieved utility model patent for one kind of fiber optical distribution box.

l Nov.17th 2010, achieved utility model patent for one kind of fiber optical distribution closure.

l Mar.3rd 2010, achieved appearance and design patent for one kind of antenna connector protection box.

l Dec.23rd 2009, achieved utility model patent for one kind of fast straight through installed fiber optical splice closure.

l Jul.1st 2009, achieved utility model patent for one kind of high capacity heat shrinkable fiber optical splice closure.

l Apr.29th 2009, achieved utility model patent for one kind of optical fiber composite overhead ground wire closure.

l Jan.7th 2009, achieved utility model patent for one kind of FTTH termination box.

l Dec.24th 2008, achieved appearance and design patent for one kind of heat shrinkable fiber optical splice closure

l Dec.5th 2008, identified by high-tech enterprises at first time

l Feb.13th 2008, achieved appearance and design patent for one kind of mechanical fiber optical splice closure (nut seal-horizontal).

l Feb.6th 2008, achieved utility model patent for the fiber optical splice closure with tightening nut to compress seal ring to close the fiber cable automatically

l Aug.1st 2007, achieved utility model patent for the fiber optical splice closure with the structure of elastic sealing rings.

l Aug.1st 2007, achieved utility model patent for straight through mechanical sealing type fiber optic splice closure.

l Apr.25th 2007,achieved utility model patent for one kind of multi-function fiber optical splice closure.

l Feb.21st 2007, achieved appearance and design patent for one kind of mechanical seal fiber optical splice closure

l Feb.7th 2007, achieved utility model patent for one kind of fast installed fiber optical splice closure.

To be continued……

 

 

Certifications
  • Standard:IS9001:2015

    Number:03017Q10020R5M

    Issue Date:2017-03-24

    Expiry Date:2020-03-26

    Scope/Range:The Design、Production and Servicing Process of Fiber Optic Splice Closure,Fiber Optic Termination Box and Connector.The production and Servicing Process of Splitter

    Issued By:TLC

  • Standard:ROHS

    Number:NGBEC1601414203

    Issue Date:2016-05-16

    Scope/Range:Fiber optic splice closure

    Issued By:SGS

Contact Details
Ningbo Zhantong Telecom Equipment Co., Ltd.

Contact Person: Serena

Tel: 86-574-62495903

Fax: 86-574-62498298

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