Certificates
  • China Yixing Cleanwater Chemicals Co.,Ltd. certification
    Standard: ISO 9001:2008
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  • China Yixing Cleanwater Chemicals Co.,Ltd. certification
    Standard: SGS
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  • China Yixing Cleanwater Chemicals Co.,Ltd. certification
    Standard: BV
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  • China Yixing Cleanwater Chemicals Co.,Ltd. certification
    Standard: BV
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  • China Yixing Cleanwater Chemicals Co.,Ltd. certification
    Standard: certificate for safe transport
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QC Profile
 

Cleanwater has engineer teams with working experience in famous chemical giants.

 

  • We keep sample from every lots and test them for quality control.
  • We also cooperate with Chinese famous university for product development and study.

Yixing Cleanwater Chemicals Co.,Ltd. quality control 0

 

Yixing Cleanwater Chemicals Co.,Ltd. quality control 1