Chính sách này áp dụng đối với Avient và các công ty con, bao gồm tất cả các quản lý, nhân viên, đại lý và các bên thứ ba khác làm việc thay mặt cho Avient. Để tuân thủ các Luật ABAC, tất cả các nhân viên Avient và bên thứ ba làm việc thay mặt Avient không 2 Bao gồm tất cả các viên chức chính phủ và/hoặc nhân viên khu vực tư nhân. Nhân viên Avient và các bên thứ ba cần tránh mọi hoạt động có thể dẫn đến hoặc gợi ý rằng Avient sẽ cho hoặc nhận thanh toán bôi trơn hoặc lại quả.

Avient müşterileri ve tedarikçilerinin de Avient’ın rakipleri olabileceği unutulmamalıdır Amiriniz veya herhangi bir Avient müdürü • Kurumsal Etik Yetkilisi e-posta: ethics.officer@avient.com • Avient Baş Hukuk Müşaviri e-posta: legal.officer@avient.com • Hukuk bölümünün herhangi bir üyesi • Avient Etik Yardım Hattı Avient Etik Yardım Hattı Etik Yardım Hattı dünya genelinde 20’den fazla dilde, haftanın 7 günü, günde 24 saat, telefonla ve web sitesi aracılığıyla hizmet verir. Herhangi bir sorunuz varsa Avient Hukuk Departmanına danışın. 14.

在本準則中， 「Avient 員工」包括跨 Avient 子公司的 Avient 員工、董事、代理 商、顧問與承包商。 Avient 主管與經理的其他職責 • 以身作則，為 Avient 的適當行為奠定基調。 Avient 禁止員工在酒精、非法藥物與其他管制物質的影 響下代表 Avient 工作。

在本准 则中，“Avient 员工”包括 Avient 所有子公司的员工、董事、代理 人、顾问和承包商。 Avient 主管和经理的其他责任 • 发挥榜样作用，为 Avient 的恰当行为确立基调。 Avient 禁止员工在酒精、毒品和其他管制物品的影响下 代表 Avient 开展工作。

Ext Building Products OEM Application Snapshot E X T E R I O R BU I L D I N G P RO D U C T S O E M S H E E T / P R O F I L E E X T R U S I O N • Source a cost competitive and effective chemical foaming additive (CFA) with prompt availability • Incorporate a CFA lightweighting solution with consistent cell structure and density for better overall operational performance • Improve material usage while manufacturing on both single and twin screw processing equipment • Met customer needs and timing with effective and efficient CFA solutions • Provided formulations that improved the dispersion and efficacy for optimized performance and control in manufacturing • Offered application and processing expertise focused on specific customer manufacturing assets and operations, allowing improved material usage and reduced operational costs Hydrocerol™ and Excelite™ CFAs KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION LIGHTWEIGHTING + PERFORMANCE LEARN MORE Copyright © 2022, Avient Corporation. https://www.avient.com/products/polymer-additives/foaming-agents

LEARN MORE TIER 2 MOLDER P A N E L F O R C O N S T R U C T I O N V E H I C L E S • Transition from painting extruded sheet (3-5mm) to molded-in color for two different thermoplastics • UV stability • Good appearance for visible part • Expedited approved solution that delivered the appearance and performance of a painted part • Developed formulations for two materials- PMMA and ABS • Offered aluminum appearance and required UV stability SmartBatch™ FX for Paint Replacement KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION PAINT REPLACEMENT Copyright © 2024, Avient Corporation https://www.avient.com/products/polymer-colorants/color-additive-combination-masterbatches/smartbatch-fx-paint-replacement-0 https://www.avient.com/products/polymer-colorants/color-additive-combination-masterbatches/smartbatch-fx-paint-replacement-0 Tier 2 molder

SPORTS EQUIPMENT OEM D I S C G O L F D I S C S • Replace incumbent polymer with an alternative material that offered consistent supply and comparable performance • Colorable and able to support product differentiation using special effects • Grippy but not tacky • Ability to meet varying flexibilities and weights • Professional Disc Golf Association approval • Presented a TPE with diverse durometers to support a range of disc capabilities, weights and grip features • Delivered a durable material with good flow characteristics for simple and economical production • Provided a natural, easy-to-color material with good UV resistance • Offered a breadth of material and specialty services to enable product line expansion using metallic effects, polymer additives, and additional material formulations Dynaflex™ Thermoplastic Elastomers KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION VERSATILE + EASY TO PROCESS LEARN MORE Copyright © 2022, Avient Corporation.

MONOFIL AMENT MA NUFAC TURER P V D F F I L A M E N T E X T R U S I O N • Reduce or eradicate die build-up • Improve predictive and final part quality • Optimize PVDF extrusion for the desired coefficient of friction (CoF) • Reduce energy consumption • Boosted overall production efficiency by minimizing die build-up through use of a PVDF-specific processing aid • Achieved a flawless surface by reducing friction and improving flow for enhanced final part quality • Controlled extrusion pressure to reduce energy required in processing Colorant Chromatics PVDF Processing Aid KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION EFFICIENCY + QUALITY LEARN MORE Copyright © 2025, Avient Corporation. https://www.avient.com/products/polymer-additives/processing-enhancement-additives/colorant-chromatics-pvdf-processing-aids Slide 1: Monofilament manufacturer

WIR E & CABLE OEM P V D F E X T R U S I O N • Improve extrusion line speed • Minimize defects, optimize coefficient of friction (CoF), control extrusion pressure, and eliminate die drool • Prevent melt fracture (sharkskin) • Reduce energy use in processing to achieve cost savings • Delivered a polyvinylidene fluoride (PVDF) solution that improved extrusion production times • Provided application specialists with deep knowledge of PVDF processing windows (melt and degradation temperatures) to help boost overall processing performance • Enhanced surface aesthetics by reducing friction and improving flow stability • Gained a reduction in energy use and offered added savings for other PVDF applications such as wire jacketing or tube and pipe extrusion Colorant Chromatics PVDF Processing Aid KEY REQUIREMENTS WHY AVIENT? PROCESSING + QUALITY LEARN MORE AVIENT SOLUTION Copyright © 2025, Avient Corporation. https://www.avient.com/products/polymer-additives/processing-enhancement-additives/colorant-chromatics-pvdf-processing-aids Slide 1: Wire & cable oem

ABS Quality Evaluations This is to certify that the Quality Management System of: Avient Corporation Avient Corporation - McHenry, IL 831 Ridgeview Drive McHenry, IL 60050 U.S.A. WITH ADDITIONAL FACILITIES LISTED ON ATTACHED ANNEX) Certificate Of Conformance has been assessed by ABS Quality Evaluations, Inc. and found to be in conformance with the requirements set forth by: Page 2 of 2 ABS Quality Evaluations Avient Corporation ISO 13485:2016 Certificate Of Conformance ANNEX At Below Facilities: Validity of this certificate may be confirmed at www.abs-qe.com/cert_validation. Facility: Avient Corporation - McHenry, IL 921 Ridgeview Drive McHenry, IL 60050 U.S.A.