Ltd. 30, Hsing Pang Road 33068 Taoyuan Taiwan Scope Design and manufacture of colour and additive concentrates and specialty compounds for the Healthcare and Medical device market. Normative base EN ISO 13485:2016 Medical devices – Quality Management System Reg. no. 46154 Validity 12.01.2022 – 11.01.2025 Issue 12.01.2022 Swiss Made Swiss Association for Quality and Management Systems (SQS) Bernstrasse 103, 3052 Zollikofen, Switzerland F.

3 Certificate Certified sites according to appendix Scope concentrates and specialty compounds for the Healthcare and Medical device market. Normative basis EN ISO 13485:2016 Medical devices – Quality Management System Page 1 of 3 Appendix of main certificate H61173 Central function Scope Norm / Revision Reg. no.

MEDICAL DEVICE MANUFACTURER S T E T H O S C O P E S • Provide a silicone paste colorant dispersion for liquid silicone rubber (LSR) to use in stethoscope ear tips • Create a custom-colored vinyl plastisol formulation for stethoscope tubing • Harmonize color across materials to meet specific process and performance requirements • Deliver effective communication and cross-functional collaboration • Offered dependable silicone paste colorants that allowed for comfort and easy sterilization • Provided a colored vinyl plastisol to reduce tackiness and support product longevity • Collaborated internally to align all materials and provide color consistency across components • Supported fast color changes and met quality specifications through constant communication and technical expertise Silcopas Silicone Paste Colorants and CORE Vinyl Plastisols for Healthcare KEY REQUIREMENTS WHY AVIENT? https://www.avient.com/products/vinyl-formulations/vinyl-plastisols-organosols/core-vinyl-plastisols-healthcare https://www.avient.com/products/polymer-colorants/colorant-dispersions/colorants-liquid-silicone-rubber Slide 1: Medical device manufacturer

CLEVELAND – March 30, 2022 – Avient today announced that it will launch new biocompatible colorants at the upcoming Medical Device & Manufacturing West exhibition in Anaheim, California. Colorant Chromatics™ Transcend™ Premier Healthcare Colorants are formulated to offer ultra-high heat resistance and performance specifically for medical applications, and are available in a range of vivid colors.

Disinfectant Resistance for Medical Device Housings - Case Study Manufacturer boosts disinfectant resistance for medical device housings using Trilliant HC High Performance Formulations

We have the material and formulation expertise to manufacture the right solution for your medical application. Antimicrobial corrosion and chemical resistant formulations to solve your medical application challenges Designed to help you overcome challenges for healthcare devices and applications

Disposable Medical Tray Healthcare device OEM benefitted from single source supplier for pre-colored solutions, Trilliant™ HC thermoplastics, and regulatory support Medical Device Housing

These customizable color solutions enhance brand value and promote product differentiation for medical device, cosmetic, or pharmaceutical polymer applications. OnColor HC Plus Colorants have been tested across a wide range of medical polymers to provide added confidence in meeting these critical bio- compatibility standards. KEY CHARACTERISTICS • Polymer colorants formulated specifically for healthcare product applications • Meets and exceeds various material performance requirements including FDA 21 CFR, ISO 10993 and USP Class VI • HC Plus colorants certified for bio-compatibility • Available as pre-color, concentrate, masterbatch or Smartbatch™ combined colorant/additive solution • Wide range of colors, striking special effects and custom color matching MARKETS AND APPLICATIONS OnColor™ HC and HC Plus Colorants are an excellent choice for medical devices and parts, pharmaceutical or cosmetic packaging, and many other healthcare related polymer applications.

MANUFACTURER BOOSTS DISINFECTANT RESISTANCE FOR MEDICAL DEVICE HOUSINGS HIGH PERFORMANCE MEDICAL FORMULATIONS © 2020, All Rights Reserved Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012 To learn more about Trilliant HC, contact Avient at +1.844.4AVIENT (1.844.428.4368). Here’s a case in point: A leading manufacturer of medical devices in North America had established a great brand with excellent quality, but wanted to improve the resistance of its PC/ABS equipment housings to this new disinfection protocol.

China has been assessed and certified as meeting the requirements of 麟 ISO 13485:2016 EN ISO 13485:2016 ’骥鑫馨瓤） For the foiowing actratEes Design and manufacture of medical grade thermoplastic elastomers for non-active medical devices and active medical devices 遴；舞蒸；撇蒸 (non-implantable) ：护、：：于b入沙黔娜；舞睡莎：器器舞蟒檬非拟拐称群亘爸竺舀‘。