ECert - 2024-03-22T110644.362.pdf Page 1 of 10 Validity of this certificate is based on the successful completion of the periodic surveillance audits of the management system defined by the above scope and is contingent upon prompt,written notification to ABS Quality Evaluations, Inc. of significant changes to the management system or components thereof. Facility: Avient Corporation - Global Headquarters - Avon Lake, OH 33587 Walker Road Facility: Avient Corporation - Ahrensburg Kornkamp 50 22926 Ahrensburg, Schleswig-Holstein Germany Activity: Management of EMS, Responsible Care Corporate Support Activities in Sr. Water Street North Baltimore, OH 45872 Activity: Design and Manufacture of Colour and Additive Concentrates, Activity: Design and Manufacture of Custom PVC Plastisol and PVC Slush Mold Powder Facility: Avient Corporation - Malmö, Sweden Järnyxegatan 7 P.O.

ECert - 2023-11-22T154408.223.pdf Page 1 of 10 Validity of this certificate is based on the successful completion of the periodic surveillance audits of the management system defined by the above scope and is contingent upon prompt,written notification to ABS Quality Evaluations, Inc. of significant changes to the management system or components thereof. Facility: Avient Corporation - Global Headquarters - Avon Lake, OH 33587 Walker Road Facility: Avient Corporation - Ahrensburg Kornkamp 50 22926 Ahrensburg, Schleswig-Holstein Germany Activity: Management of EHS, Responsible Care Corporate Support Activities in Sr. Water Street North Baltimore, OH 45872 Activity: Manufacture of Colour and Additive Concentrates, Thermoplastic Resins and Specialty Compounds Activity: Design and Manufacture of Custom PVC Plastisol and PVC Slush Mold Powder Facility: Avient Corporation - Malmö, Sweden Järnyxegatan 7 P.O.

STAN-TONE HCC-33015 ORANGE STAN-TONE 23SP07 RED STAN-TONE HCC-33988 YELLOW

STAN-TONE HCC-31943 BRITE RED STAN-TONE HCC-31944 ASH STAN-TONE HCC-31945 PACIFIC BLUE

WATER BOTTLE HANDLE GREEN STAN-TONE DB-15597 HI LITE BLUE Knowledge Base

REAL WATER BLUE2 STAN-TONE DB-15597 HI LITE BLUE Knowledge Base

BLACK WATER PE STAN-TONE DB-15597 HI LITE BLUE Knowledge Base

AAA WATER BOTTLE BLUE REFORMULATION STAN-TONE DB-15597 HI LITE BLUE Knowledge Base

STORM WATER BLACK STAN-TONE DB-15597 HI LITE BLUE Knowledge Base

PS WATER BLUE TINT STAN-TONE DB-15597 HI LITE BLUE Knowledge Base