Avient has 78 facilities worldwide certified to the ISO9001 standard. For our sensitive applications, in addition to ISO9001, we have implemented ISO 13485 and Good Manufacturing Processes (GMP). 100% of our facilities producing those sensitive applications and warehouses are GMP audited within a three-year period. In total, Avient has over 140 third-party certifications across multiple disciplines in 2019.

Avon Lake, OH for technical competence in the field of Chemical Testing This laboratory is accredited in accordance with the recognized International Standard ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories. This accreditation demonstrates technical competence for a defined scope and the operation of a laboratory quality management system (refer to joint ISO-ILAC-IAF Communiqué dated April 2017). Presented this 30th day of March 2018. _______________________ Vice President, Accreditation Services For the Accreditation Council Certificate Number 0514.02 Valid to December 31, 2019 Revised October 08, 2019 0514-02.pdf SCOPE OF ACCREDITATION TO ISO/IEC 17025:2005 Test Method or Standard: Test Description: 0514-02c.pdf

MC-73411PE RAL #9001 CREAM W/UV Certificate of Analysis (COA) - labeled as "Material"

Dynaflex G7970-9001-02 Certificate of Analysis (COA) - labeled as "Material"

BLACK 9001 ABS Certificate of Analysis (COA) - labeled as "Material"

PVC GREEN 86-9001 Certificate of Analysis (COA) - labeled as "Material"

PP FR 7C11-9001 Beige Certificate of Analysis (COA) - labeled as "Material"

DYNAFLEX(TM) G7980-9001-02 BLACK Certificate of Analysis (COA) - labeled as "Material"

BLACK 9001 Certificate of Analysis (COA) - labeled as "Material"

CREAM RAL 9001 Certificate of Analysis (COA) - labeled as "Material"