Smart Stereo was established by a group of senior Electro-acoustics engineers, violinist,And concert tuners collaboratively, more than 10 years.

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iSmart Stereo Quality Control

Satisfied with SmartStereo's perfect quality control and fast shipping,recommend.

—— Roger Lee

Be business partner for several years,SMARTSTEREO is professional,especially in noise cancelling headphones,satisfied with their products and service.

—— Renny Singh

I recommend this factory, because of their excellent products, competitive prices, good service and fast freight, won't change supplier in the future.

—— Bhoops russell

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QC Profile

QC/Technical Support

QC department are of 7 persons lead by an experienced chief.

The department is divided into 3 subsidiaries:

In-come material QC.

On-line inspection QC.

Over-come products QC.


 

Certifications
  • iSmart Stereo

    Standard:SGS-CSTC standards

    Number:SZEMO060801843TXE

  • iSmart Stereo

    Standard:RoHS

    Number:ROS0904011C

  • iSmart Stereo

    Standard:ITC

    Number:17ITC1204502F

  • iSmart Stereo

    Standard:ITC

    Number:18ITC0518014H

Contact Details
iSmart Stereo

Tel: 86-755-89989211

Fax: 86-755-89989211

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