https://www.avient.com/sites/default/files/2024-12/67599-Certificate-06DEC2024.pdf
Certificate Avient Corporation
Certificate Of Conformance
This is to certify that the Quality Management System of:
Avient Corporation
33587 Walker Road
Avon Lake OH
44012
has been assessed by ABS Quality Evaluations, Inc. and found to be in
conformance with the requirements set forth by:
ISO 9001:2015
The Quality Management System is applicable to:
Design and manufacture of colour and additive concentrates, thermoplastic resins and
specialty compounds
Certificate No: 65799
Certification Date: 01 OCT 2020
Effective Date: 25 SEP 2023
Expiration Date 30 SEP 2026
Revision Date: 06 DEC 2024
Dominic Townsend, President
Page 1 of 4
ISO 9001:2015
Certificate Of Conformance
ANNEX
Certificate No.: 65799
Avient Corporation
At the below facilities
Avient Corporation -
Avon Lake, OH
Management of QMS, Design and manufacture of colour and additive concentrates,
thermoplastic resins and specialty compounds
33587 Walker Road Avon Lake OH
44012 United States
Avient (Argentina) SA Administration, Site management, Manufacture, Laboratory (QC and Colormatching),
Procurement, Maintenance, Infrastructure, Warehouse and Transport, Sales
Av.
Central Office, Administration, Site management (Facitilities, EHS), Marketing and
Sales, SCM, Group Procurement Services, GBS and Logistics, GTI-Engineering and
R&D, Technical Application Laboratories, Legal, Finance, HR, IT, RSRA, SMD and
Learning, Communication
Bunkyo Green Court, 2-28-8, Tokyo
Tokyo 113-8662 Japan
Malaysia Sdn Bhd
Lot 1732, MK. 15, Kaw.
Administration, Manufacture, Laboratory, Warehouse Plasticos 28 Santa Clara Coatitla
Ecatepec de Morelos Estado de
México 55540 Mexico
Avient Corporation Administration, Site management (Facitilities, EHS), Manufacture, Laboratory (QC
Transport, SCM (DIP, Logistics, CSD, Call-off), QC, Product Stewardship
4 Rothwell Avenue, Albany Industrial
Estate Albany 0632 New Zealand
1–A1, Sector 20, Korangi Industrial
Area 74900 Karachi Pakistan
Avient Pakistan
(Private) Ltd.
https://www.avient.com/sites/default/files/resources/PolyOne%25202013%2520Annual%2520Report.pdf
POLYONE CORPORATION 9
Our Internet address is www.polyone.com.
President and Chief Executive Officer — ChemDesign Corporation (a custom chemical
manufacturer), December 2001 to July 2006.
PolyOne has adopted a code of ethics that applies to its principal executive officer, principal financial
officer and principal accounting officer.
https://www.avient.com/sites/default/files/resources/PolyOne%25202014%2520Annual%2520Report.pdf
Our Internet address is www.polyone.com.
PATTERSON
President and Chief Executive
Officer, PolyOne Corporation
Committee: 3
RICHARD H.
GOFF
President and Chief Executive
Officer, Tesoro Corporation and
Chairman and Chief Executive
Officer, Tesoro Logistics
Committees: 3*, 4
GORDON D.