Cetificate

CETIFICATE

In 2004, we passed the ISO 9001:2008. In 2009, we passed the EN 15085 CL1.

https://www.czdaqiantech.com/cetificate/
https://www.czdaqiantech.com/cetificate/
https://www.czdaqiantech.com/cetificate/
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IWE-1
https://www.czdaqiantech.com/cetificate/

GOVERNMENT HONOR

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