Certificates
  • China TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD certification
    Standard:ISO9001
    Number:10119Q13979R1S
    Issue Date:2019-04-16
    Expiry Date:2022-04-15
  • China TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD certification
    Standard:CE
    Number:BSTDG1501315741SC-2
    Issue Date:2015-01-22
    Expiry Date:
  • China TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD certification
    Standard:CE
    Number:BSTDG1501315741EC-1
    Issue Date:2015-01-22
    Expiry Date:
  • China TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD certification
    Standard:FCC
    Number:BSTDG1501315741EC-3
    Issue Date:2015-01-22
    Expiry Date:
  • China TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD certification
    Standard:CE
    Number:CTE16AR-114E
    Issue Date:2016-04-04
    Expiry Date:
  • China TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD certification
    Standard:CE
    Number:CTE16AR-114S
    Issue Date:2016-01-04
    Expiry Date:
  • China TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD certification
    Standard:CE
    Number:2011NT0602448
    Issue Date:2011-06-10
    Expiry Date:
QC Profile

QA/QC Introduction

Our company resolutely implements the principle of quality first, we control and supervise the whole production process in strict accordance with the requirements of the ISO9001 system and the related implementation process. The quality department strictly controls all aspects like material inspection, production processes, product testing, shipment inspection and establishes traceable documents and product identification.

 

Our quality inspection team is very familiar with the various standards, strict implementation of the standards required sampling and testing methods.

 

Test Equipment and Facilities

TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD quality control 0
TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD quality control 1