We’ve made great progress and have already achieved many of the 2015 goals we set for ourselves three years ago. In addition to driving top-line growth, we have established margin improvement targets for all businesses. Level 1 assets are valued based on quoted market prices.

Setting and periodically reviewing environmental objectives and targets assures excellence in environmental leadership. Avient strives to be the industry leader in safety and health by setting aggressive goals, measuring performance, and making necessary adjustments. In alignment with these principles and practices, Avient is committed to:  Complying with all applicable laws, regulations and industry standards.  Monitoring the development of emerging laws, regulations and industry standards.  Setting goals and objectives that drive continual improvement and check effectiveness of risk reduction measures in product safety and stewardship.  Consider environmental, health and safety impacts into product design, manufacture, use, reuse, recycling and disposal.  Promote openness and two-way communication with key stakeholders regarding environmental, health and safety measures and risks associated with use, storage, transportation and disposal of our products.

Setting and periodically reviewing environmental objectives and targets assures excellence in environmental leadership. Avient will be the leader in safety and health by setting aggressive goals, measuring performance, and making adjustments when necessary. In alignment with these principles and practices, Avient is committed to:  Complying with all applicable laws, regulations and industry standards.  Monitoring the development of emerging laws, regulations and industry standards.  Setting goals and objectives that drive continual improvement and check effectiveness of risk reduction measures in product safety and stewardship.  Consider environmental, health and safety impacts into product design, manufacture, use, reuse, recycling and disposal.  Promote openness and two-way communication with key stakeholders regarding environmental, health and safety measures and risks associated with use, storage, transportation and disposal of our products.

Page 1 of 4 https://abs.ez2xs.com https://abs.ez2xs.com A B S Q u al ity E va lu at io n s C er tif ic at io n E ISO 9001:2015 Certificate Of Conformance ANNEX Certificate No.: 31307 Avient Corporation At the below facilities FACILITY NAME FACILITY ACTIVITY ADDRESS Avient - Birmingham Manufacturing The Manufacture of Pultruded and Filament wound components Pultrusion and CRTM 3943, Valley East Industrial Drive, Buildings 1,2,3,4 Birmingham - AL 35217 United States Avient - Birmingham Manufacturing The Manufacture of Pultruded and Filament wound components Pultrusion and Filament Wound Tubing 3968, Valley East Industrial Drive, Building 5 Birmingham - AL 35217 United States Avient - Birmingham Manufacturing The Manufacture of Pultruded and Filament wound components Pultrusion 3950, Valley East Industrial Drive, Building 6 Birmingham - AL 3517 United States Avient Corporation Management of QMS. Rocky River Drive Berea - OH 44017 United States Avient Corporation - Bethel, CT Design and Manufacture of colorants and compounds for fluoropolymer and high temperature polymers. , 19 Francis J Clark Circle Bethel - CT 06801 United States Copyright as of the Effective Date, ABS Quality Evaluations, Inc. Central No. 200 50200 Toluca Mexico Avient Corporation - Tossiat, France Design and Manufacture of Color and Additive Concentrates and Specialty Compounds , 43 Place de la gare Tossiat - 01250 France Avient Corporation - Vic (Barcelona), Spain Design, development and production of color concentrates and additives for plastic and synthetic fibers Carretera de Vic a Olot,C-153, km 5 08500 Masies de Roda Spain Avient Corporation - Vonore Warehouse Warehouse , 225 Industrial Drive Vonore - TN 37885 United States Avient Corporation - Vonore, TN Manufacture of Colorants for Plastics , 245 Avecor Drive Vonore - TN 37885 United States Avient Corporation- Suwanee, GA Design and Sampling , 2900 Shawnee Industrial Way Suwanee - GA 30024 United States NEU Specialty Engineered Materials, LLC Compound and supply of thermoplastics for the medical device industry , 15 Corporate Drive North Haven - CT 06473 United States PolyOne Polymers India Pvt.

Setting and periodically reviewing environmental objectives and targets assures excellence in environmental leadership. Avient strives to be the industry leader in safety and health by setting aggressive goals, measuring performance, and making necessary adjustments. In alignment with these principles and practices, Avient is committed to:  Complying with all applicable laws, regulations and industry standards.  Monitoring the development of emerging laws, regulations and industry standards.  Setting goals and objectives that drive continual improvement and check effectiveness of risk reduction measures in product safety and stewardship.  Consider environmental, health and safety impacts into product design, manufacture, use, reuse, recycling and disposal.  Promote openness and two-way communication with key stakeholders regarding environmental, health and safety measures and risks associated with use, storage, transportation and disposal of our products.

The expanding beverage market in Asia Pacific and the ease of bottle-to-bottle recycling is expected to drive further growth for this use case. For example, this directive has set a target for plastic bottles. These commitments and mandates will continue to drive the high and increasing demand for recycled plastic bottles.

ECert (75).pdf ABS Quality Evaluations ABS Quality Evaluations, Inc. 1701 City Plaza Drive, Spring, TX 77389, U.S.A. Certificate Of Conformance has been assessed by ABS Quality Evaluations, Inc. and found to be in conformance with the requirements set forth by:

ECert (3).pdf ABS Quality Evaluations ABS Quality Evaluations, Inc. 1701 City Plaza Drive, Spring, TX 77389, U.S.A. Certificate Of Conformance has been assessed by ABS Quality Evaluations, Inc. and found to be in conformance with the requirements set forth by:

ECert (5).pdf ABS Quality Evaluations ABS Quality Evaluations, Inc. 1701 City Plaza Drive, Spring, TX 77389, U.S.A. Certificate Of Conformance has been assessed by ABS Quality Evaluations, Inc. and found to be in conformance with the requirements set forth by:

 Setting goals and objectives that drive continual improvement and check effectiveness of risk reduction measures in product safety and stewardship.  Consider environmental, health and safety impacts into product design, manufacture, use, reuse, recycling and disposal.  Promote openness and two-way communication with key stakeholders regarding environmental, health and safety measures and risks associated with use, storage, transportation and disposal of our products.