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Topcity auto hid,xenon hid Manufacturer,exporter,supplier
 
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Contact Us

Tel:+86-020-3751 4986
Fax:+86-020-3751 4985
Luis Lee
Selena
Julia
Maggie
info@hid-manufacturer.com
sales1@hid-manufacturer.com
sales2@hid-manufacturer.com
sales3@hid-manufacturer.com
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Home> About Us >Quality Control
Quality Control
  • QC/Technical Support
    We are ISO 9001:2000-(DNV) and QS 9000-approved, and our products are CC, E-mark, CE and UL certified. We practice Japanese styled management when carrying out our IQC, PQC, and QA. With more than 40 senior engineers, 90 percent of QC engineers have more than 5 years related experience in Sino-Japanese or Sino-European enterprises.

  • QC Staff
    More than 45
  • Quality object:

    OQA lot qualified rate 100%
    IPQC qualified rate 98 %
    Field defect rate lower than 250ppm
    Customer return rate lower than 100ppm

  • Materials/Components
    85% sourced from the US, Japan, and Singapore.
    Such As IR,Usa company,Red bow ,Japanese and so on

  • High Tmperature Test Machine

    Thermal Shock Test Machine

  • Procedures/testing Details
    To assure that highest quality standards are met, design for quality, design for reliability and design for safety technologies are implemented throughout product development. Our workers are trained to understand TOPCITY's quality commitment and become a part of the total quality solution. As a part of our commitment to continuous improvement, the customer satisfaction surveys uses the input to constantly upgrade its performance levels.
  • Aging test (4 hrs)
  • QA sampling test (36 hrs to 72 hrs)
  • Temperature test (-40 - 115 degree Celsius)
  • Humidity test (0% RH to 100% RH)
  • Drop, vibration, all function and in-car tests for new products
  • Incoming materials qualification standards: MIL-TD-105E compliant
  • Inspection sampling rate: AQL Level 1

  • Other Information
    We can also provide our own owner's manual.
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    Copyright by TOPCITY GROUP CO.,LTD©All Rights Reserved 2008-2014
    ADD: 4th Floor,Dadong Industry Plaza,SHima ,GuangHua road,Junhe,baiyun area,Guangzhou,China         Zip: 510440
    TEL:+86-020-3751 4986   FAX:+86-020-3751 4985
    E-mail:info@hid-manufacturer.com HID Manufacturer, Supplier, Exporter, Factory, OEM, China