Mariana Langiewicza 50, 95- 050 Konstantynow, Poland Avient Corporation - Korachi, Sindh Pakistan Design and Manufacture of Colour and Additive Concentrates, Thermoplastic Resins and Specialty Compounds 1-A/1, Sector-20 , 74900 Korachi, Pakistan Avient Corporation Design and Manufacture of colour and additive concentrates, thermoplastic resins and specialty compounds Hohenrhein 1 Lahnstein Rheinland- Pfalz 5612 Germany Avient Corporation Design & Manufacturing of Colour and Additive Concentrates.

All rights reserved. 65799Certificate No: Facility: Avient Colorants France S.A.S. 1995 route de la Vallée du Giffre Saint-Jeoire en Faucigny 74490 France Facility: Avient Colorants Germany GmbH Kornkamp 50 Ahrensburg, Thuringia 22926 Germany Activity: Administration, Site management, Manufacture, Laboratory, Procurement, Maintenance, Infrastructure, Warehouse and Transport Activity: Administration, Site management, Manufacture, Laboratory, Procurement, Maintenance, Infrastructure, Warehouse and Transport Facility: Avient Colorants Germany GmbH Hohenrhein 1 Lahnstein, Thuringia 56112 Germany Facility: Avient Guatemala S.A. 27 Avenida 34–11, Zona 12 Parque Global 1012 Guatemala Activity: Administration, Site management, Manufacture, Laboratory, Maintenance, Infrastructure, Warehouse and Transport Activity: Administration, Site management, Manufacture, Laboratory, Procurement, Maintenance, Infrastructure, Warehouse and Transport Facility: Avient (Chile) SpA Camino a Melipilla 15170 Maipú, Región Metropolitana de Santiago 9250000 Chile Facility: Avient Colombia S.A.S.

Dominic Townsend, President Effective Date: 22 March 2024 Expiration Date: 28 February 2025 Revision Date: 22 March 2024 Avient Corporation - Lahnstein, Germany Hohenrhein 1 56112 Lahnstein, Rheinland-Pfalz Germany Design and Manufacture of colour and additive concentrates, thermoplastic resins and specialty compounds 65536-116871Certificate No: Page 21 of 53 ABS Quality Evaluations ABS Quality Evaluations, Inc. 1701 City Plaza Drive, Spring, TX 77389, U.S.A.

Lahnstein, Germany 68. The team in Lahnstein, Germany participated in the fun and organized a local event. Our teams are motivated to do the right thing,” said Rebecca Smalley, Customer Service Specialist, Lahnstein, Germany. 2.

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