https://www.avient.com/sites/default/files/2021-04/iatf-16949-58976-lockport-17nov2020.pdf
Quality Management System is applicable to: Certificate No: 58976 Effective Date
08 February 2019 Expiration Date: 09 August 2022 Revision Date: 17 November
https://www.avient.com/sites/default/files/resources/ISO9001.2015PolyOneShanghai%25282018-2021%2529.pdf
RTF Template P lace and date: For the is suing office: Shanghai, 30 March, 2018
assurance.dnvgl.com C ertificate No: 7071-1998-AQ-RGC-RvA Initial certification date
Manufacture of Masterbatch C ertificate No: 7071-1998-AQ-RGC-RvA P lace and date
https://www.avient.com/sites/default/files/resources/US_Norwalk_IATF16949_2020Exp.pdf
Quality Management System is applicable to: Certificate No: 39913 Effective Date
30 November 2017 Expiration Date: 29 November 2020 Issue Date: 30 November
https://www.avient.com/sites/default/files/resources/Dyersburg%2520IATF%252016949-2016%2520exp%25208-13-2021.pdf
Quality Management System is applicable to: Certificate No: 39032 Effective Date
14 August 2018 Expiration Date: 13 August 2021 Issue Date: 17 August 2018
https://www.avient.com/sites/default/files/2025-03/Certificaat ISO 14001 NL-UK 2025-2028.pdf
Franken Managing Director Registration number 1682419.2 Start date certificate
0610312025 Certificate valid until 2810212028 Date of first certificate 2810212019
Previous certificate valid until 2810212025 Date audit 0411212024 – 1211212024
https://www.avient.com/sites/default/files/2025-10/Jeddah ISO 9001.pdf
IAF: 12 ISO 9001:2015 – Quality Management System Issue, date: July 25, 2025
First surveillance, date: June 25, 2026, Second surveillance, date: June 25,
2027 Recertification, date: June 25, 2028.
https://www.avient.com/sites/default/files/2021-12/certificate-of-registration-avient-s.a-r.l.-sweden-filial-nov-29-2021.pdf
Swedish Companies Registration Office BRANCH D1a- 6858922 Registration number Date
of registration of the company Document created on Date of registration of
of registration of the company Document created on Date of registration of
https://www.avient.com/sites/default/files/2024-12/67599-Certificate-06DEC2024.pdf
01 OCT 2020 Effective Date: 25 SEP 2023 Expiration Date 30 SEP 2026 Revision
Date: 06 DEC 2024 Dominic Townsend, President Copyright as of the Effective
Date, ABS Quality Evaluations, Inc.
https://www.avient.com/sites/default/files/2025-10/ISO45001 Jeddah.pdf
12 ISO 45001:2018 - Occupational health and Safety Management System Issue, date
First surveillance, date: February 28, 2026, Second surveillance, date: February
28, 2027 Recertification, date: February 28, 2028.
https://www.avient.com/sites/default/files/2023-02/PH - 15701960 AVIENT ASSESSE ISO 14001.pdf
Certificate of Approval Certificate n°: FR079697-1 Contract n°: 15701960 Revision date
of previous cycle: : 10 January 2023 Certification audit date: 21 November
2022 Original certification date: 11 January 2017