Globaalse reoveepuhastuse lahenduse pakkuja
Yixing Cleanwater Chemicals Co., Ltd.

Email:cleanwaterchems@holly-tech.net Telefon: 86-510-87976997 WhatsApp: 8618061580037

Sertifikaat

Toodete jälgitavuse tagamiseks on meil range kvaliteedijuhtimissüsteem.
Kõigil toodetel on ISO ja SGS -i sertifikaat.

CER-1

https://www.cleanwat.com/certificate/

https://www.cleanwat.com/certificate/

https://www.cleanwat.com/certificate/

https://www.cleanwat.com/certificate/

https://www.cleanwat.com/certificate/

https://www.cleanwat.com/certificate/

https://www.cleanwat.com/certificate/

CER-2

CER-3

Kvaliteedijuhtimine

ZS-1

ZS-2

Yixing Cleanwater Chemicals Co., Ltd.

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