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Leo Zhang

Leo Zhang

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  • Leo Zhang
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Quality Control

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Certifications

  • Manufacture License of Special Equipment People
  • 2013-08-13
  • 2017-08-12
  • ISO/TS16949
  • 2013-09-05
  • 2016-09-04
  • ISO certificate
  • 2009-05-12
  • 2009-05-12

Contact Supplier

Chang Tong Technology Co., Ltd.
Contact nameLeo Zhang
Chat Now
Phone0086-371-60328600
AddressIndustrial Demonstration Zone, Gongyi City, Henan Province Henan
  • Leo Zhang
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