X-AR-43717-6A-1 Higher Heat Artisan JD 19WA BLACK ONYX CHN210 OPT. 1 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

BLUE Q-310-1-1 (PC) Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

TPE OM6258-1 STEALTH GRAY TPE OM6258-1 OLIVE DRAB GREEN Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

1) 1) 1)

Survey No.344/1-3 Sakarda Bhadarwa Road 1-A/1, Sector-20 Korangi Industrial Area Room 1102, 11/F., No. 69, Sec. 1, Yonghe Rd.

Special items, before tax(1) 1) Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

July 1, 2021 July 1, 2021 Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

September 1, 2022 Sept. 1, 2022 Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

June 1, 2023 Like other Mevopur formulations, they are manufactured in dedicated ISO 13485 facilities and supported by testing to ISO 10993-1, USP, European Pharmacopeia, and ICH Q3D guidelines. Avient will exhibit at Medtec China 2023 at the Suzhou International Expo Center in Hall C1, Stand V402, on June 1-3, 2023.  

Attachment 1 Special items (1) 1)