This document is property of Avient Corporation and may not be reproduced or communicated to third parties without authorization. Such documents are provided on request, and as applicable. This document is property of Avient Corporation and may not be reproduced or communicated to third parties without authorization. 6.0 CUSTOMER AUDIT 6.1 Customer may request to visit and inspect NEU’s facility relating in the manufacture of product.

Avient Supplier Code of Conduct Avient Corporation and its subsidiaries and affiliates ("Avient'') are committed to being a world-class, sustainable organization. In furtherance of the foregoing, we expect our Suppliers to: • Supply only conflict free 3TG metals to Avient; https://nam10.safelinks.protection.outlook.com/? Accounting records should be available to Avient upon request. • Avoid conflicts of interest that involve business dealings with family members and close personal friends at Avient.

• Complete assessments requested by Avient upon partnership and continuously improve ESG performance and rating. In furtherance of the foregoing, we expect our Suppliers to: • Supply only conflict free 3TG metals to Avient; https://nam10.safelinks.protection.outlook.com/? Accounting records should be available to Avient upon request. • Avoid conflicts of interest that involve business dealings with family members and close personal friends at Avient.

Avient Solutions for Fiber Optic Cable Avient Wire & Cable Industry Bulletin Delivered chemically resistant material with excellent sealing properties and good resilience to achieve requested performance

Alle Bestellungen und Bestellungsannahmen bedürfen der Schriftform (einschließlich der elektronischen Form). Im Falle eines Mangels hat der Käufer das Recht auf Nacherfüllung in Form der Lieferung eines mangelfreien Produkts. Alle Bestellungen und Bestellungsannahmen bedürfen der Schriftform (einschließlich der elektronischen Form).

Avient Resources Avient Resources Delivered chemically resistant material with excellent sealing properties and good resilience to achieve requested performance

In addition to the information contained in this document, which is focused on quality systems and management, Avient has prepared a separate summary of Avient’s Environmental, Social and Governance (ESG) policies and practices that is available upon request. Avient can provide its NDA form upon request.  All persons attending the audit may be required to sign an individual non- disclosure agreement prior to being permitted into Avient facilities. Regulatory Requests and Certificates (FDA certificate, Absence declaration, REACH, SDS) Available upon request, please contact your sales representative.

Avient Corporation Corporate Governance Guidelines The Board of Directors (the “Board”) of Avient Corporation (the “Company”) has adopted the following Corporate Governance Guidelines (the “Guidelines”). Conflicts of Interest Directors are expected to be free of outside interests that conflict with the best interests of the Company. March 6, 2024 Avient Corporation Corporate Governance Guidelines 1.

1 HÜKÜM VE ŞARTLAR Bu Hüküm ve Şartlar, Ürünlerin Avient Corporation ve bağlı kişileri (“Satıcı”) tarafından başkasına (“Alıcı”) satışını düzenler. TERMS AND CONDITIONS These Terms and Conditions govern the sale of Products to another (“Buyer”) by Avient Corporation and its affiliates (“Seller”). 1. If Buyer resells the Products, Buyer agrees to the Terms and Conditions Regarding Buyer Resale of Avient Products located at www.avient.com/terms.

No warranty is TÉRMINOS Y CONDICIONES Estos Términos y Condiciones regulan la venta de Productos a otro (“Comprador”) por parte de Avient Corporation y sus filiales (“Vendedor”). 1. If Buyer resells the Products, Buyer agrees to the Terms and Conditions Regarding Buyer Resale of Avient Products located at www.avient.com/terms. Si el Comprador revende los Productos, acepta los Términos y Condiciones Referentes a la Reventa de Productos de Avient ubicados en www.avient.com/terms.