ABS Quality Evaluations, Inc. 1701 City Plaza Drive, Spring, TX 77389, U.S.A. Water Street North Baltimore, OH 45872 U.S.A. Facility: Avient Corporation - Norwalk, OH 80 North West Street Norwalk, OH 44857 U.S.A.

ABS Quality Evaluations, Inc. 1701 City Plaza Drive, Spring, TX 77389, U.S.A. Water Street North Baltimore, OH 45872 U.S.A. Facility: Avient Corporation - Norwalk, OH 80 North West Street Norwalk, OH 44857 U.S.A.

Rev1 This certificate’s validity is subject to the organization maintaining their system in accordance with ABS Quality Evaluations, Inc. 1701 City Plaza Dr Spring, TX 77389 USA requirements for management system certification. Rev1 This certificate’s validity is subject to the organization maintaining their system in accordance with ABS Quality Evaluations, Inc. 1701 City Plaza Dr Spring, TX 77389 USA requirements for management system certification. Water Street North Baltimore OH 45872 United States Avient Corporation NEU Specialty Engineered Materials, LLC Compound, Supply, and Prototyping Services of Thermoplastics 15 Corporate Drive North Haven CT 06473 United States Avient Corporation Design and Manufacture of Colorants and Additives for Plastics 80 North West Street Norwalk OH 44857 United States ISO 14001:2015 Certificate Of Conformance ANNEX Certificate No: 65537 Avient Corporation At the below facilities FACILITY NAME FACILITY ACTIVITY ADDRESS Copyright as of the Effective Date, ABS Quality Evaluations, Inc.

PolyOne Showcases a Full Spectrum of Colorants and Additives Fused with Local Service in South America PolyOne Features Polymer Solutions and Services Designed Specifically for Mexico and Central America at Plastimagen MEXICO CITY – March 29, 2019 – At the 2019 Plastimagen tradeshow next week, PolyOne is showcasing its range of polymer and colorant solutions and

Latin America

Rev1 This certificate’s validity is subject to the organization maintaining their system in accordance with ABS Quality Evaluations, Inc. 1701 City Plaza Dr Spring, TX 77389 USA requirements for management system certification. Rev1 This certificate’s validity is subject to the organization maintaining their system in accordance with ABS Quality Evaluations, Inc. 1701 City Plaza Dr Spring, TX 77389 USA requirements for management system certification. No:8 34538 Esenyurt Turkey Avient Corporation - Gaggenau, Germany Design and Manufacture of Specialty Engineered Thermoplastics Adolf-Dambach-Str. 2 76571 Gaggenau Germany Avient Corporation - Glendale, AZ Manufacture of Colorants for Plastics 7601, North Glen Harbor Blvd.

MEXICO CITY – November 7, 2023 – Avient Corporation, a premier provider of specialized and sustainable material solutions and services, is showcasing its sustainable portfolio of polymer colorants and additives, specialty engineered materials, and services at Plastimagen, the largest plastics exhibition in Latin America, beginning today.   Avient is highlighting various polymer solutions and services that support sustainability objectives from conception to commercialization for customers in Latin America. Avient is exhibiting at Plastimagen in Mexico City, Mexico, in booth 2114 from Tuesday, November 7 – Friday, November 10, 2023.

MEXICO CITY – PolyOne will announce at Plastimagen, one of Mexico’s most prominent plastics trade shows, that it has recently opened a new distribution warehouse in San Luis Potosí, and has added more regional sales support for polymer distribution throughout Mexico.  Media contact Michelle Maniscalco Marketing Communications Manager, North America PolyOne Corporation +1 440-930-1988 michelle.maniscalco@avient.com

NORTH AMERICA (Goods manufactured by Avient): Use the search boxes on the current page to use the online search for SDS for products manufactured by Avient. SUN CITY YELLOW NORTH AMERICA (Goods manufactured by Avient): Use the search boxes on the current page to use the online search for SDS for products manufactured by Avient.

Avient Showcases Sustainable Polymers, Colorants and Services for Mexico and Latin America at Plastimagen Caption: Explore the possibilities for polymers, colorants, additives, and services with Avient at Plastimagen 2022 in Mexico City.