Quality certifications

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Complying with norms – Setting standards – Developing sustainability

朗盛旨在满足相同的高质量,environmental protection and safety standards all over the world and thus develop as a truly sustainable company.


Every year we commission an internationally recognized certification institute to perform an objective assessment of our integrated management system to ISO 9001 and ISO 14001.

Further certificates or documents confirming agreement with special requirements such as implementation and maintenance of an Energy Management System (EMSt) according to ISO 50001 can also be obtained.

The certificates can be called up as pdf files and printed for documentation purposes.


Click below to view or download certificates.
Link ext Certificates general LANXESS Corporate Website
Link ext Accreditation to ISO 17025 for the
Research and Development Testing Center (RDTC) in Wuxi
2018-06-07 - 2023-06-06 LANXESS Corporate Website
International Sustainability and Carbon Certification
Link ext ISCC certificate Kallo
(International Sustainability and Carbon Certification)
2020-12-28 - 2021-12-27 LANXESS Corporate Website
Link ext ISCC certificate Krefeld 2020-12-28 - 2021-12-27 LANXESS Corporate Website
Link ext ISCC certificate Viersen 2020-12-28 - 2021-12-27 LANXESS Corporate Website
International Automotive Task Force
open pdf IATF 16949:2016 - Gastonia, NC - USA plant 2019-07-11 - 2022-07-10 High Performance Materials
open pdf IATF 16949:2016 - Porto Feliz, SP - Brazil plant 2020-01-08 - 2023-01-07 High Performance Materials