China Polydadmac Coagulant manufacturer
WUXI LANSEN CHEMICALS CO.,LTD.
WUXI TIANXIN CHEMICAL CO.,LTD
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Certifications

WUXI LANSEN CHEMICALS CO.,LTD. Certifications
Standard: GB/T19001-2016/ISO9001: 2015
Number: U21Q2SZ8010525R1S
Issue Date: 2022-10-18
Expiry Date: 2024-08-29
Scope/Range: Water treatment chemicals/Paper&Pulp Chemicals
Issued By: Certificate of registration
WUXI LANSEN CHEMICALS CO.,LTD. Certifications
Standard: GB/T24001-2016/ISO14001: 2015
Number: U22E2SZ8015562R1S
Issue Date: 2022-10-18
Expiry Date: 2025-10-07
Scope/Range: Water treatment chemicals/Paper&Pulp Chemicals
Issued By: Certificate of registration
WUXI LANSEN CHEMICALS CO.,LTD. Certifications
Standard: GB/T45001-2020/ISO45001: 2018
Number: J22S2SZ8015563R1S
Issue Date: 2022-10-18
Expiry Date: 2025-10-07
Scope/Range: Water treatment chemicals/Paper&Pulp Chemicals
Issued By: Certificate of registration

Certifications

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