When we wanted to take our products to the next level of performance, we chose PolyOne, whose expertise and service to us has been exceptional,” said Rick Bednar, CEO, TenPoint. We are proud to collaborate with TenPoint and support their growing reputation for high-quality product performance and loyal customer base,” said Robert M. PolyOne Corporation, with 2014 revenues of $3.8 billion, is a premier provider of specialized polymer materials, services and solutions.

At PolyOne, we are committed to helping customers grow their business with safe and environmentally sound solutions. These certifications enable printers to meet regulatory and quality specifications, creating value for customers without sacrificing production performance. PolyOne Corporation, with 2013 revenues of $3.8 billion, is a premier provider of specialized polymer materials, services and solutions.

Products & Services and Markets Opportunities Avient's role in producing innovative and low-emissions materials through light- weighting, creation of sustainable infrastructure, and advanced recycling technologies is instrumental in the global transition. In support of advancing the circular economy, our design expertise and material science, helps our customers reduce material usage, enable recyclability, increase recycle content, and improve physical performance We collaborate across the value chain from suppliers to converters and brand owners to enable our customers to meet their sustainability goals.

POWER TOOL MANUFACTURER P I S T O N R I N G A N D C O N N E C T I N G R O D F O R P O W E R T O O L • Exceptional mechanical properties • Good wear and abrasion resistance • High purity and light weight • Worked directly with the manufacturer from design to molding to better understand and satisfy key requirements • Improved strength, stiffness and stability with one-stop technology service to best meet customer’s needs • Provided lightweighting solution to help customer achieve its sustainability goal Edgetek™ PK PEEK Formulation KEY REQUIREMENTS WHY AVIENT?

T I G H T B U F F E R I N G E L - F I L L E D L O O S E T U B E F O R A E R I A L C A B L E S GLOBAL CABLE MANUFACTURER • Operating temperature from -40°C to 70°C • High gel resistance • Low shrinkage • Stripability for easy installation • Good flame retardancy • Developed a formulation with good thermal behaviour and low shrinkage • Enabled a greater range of operating temperatures giving the customer the flexibility of using the same cable design in a range of different climates • Provided superior gel resistance increasing life time of the cable • Utilized simulation service to optimize customer tooling and extrusion output ECCOH™ 5806 Formulation KEY REQUIREMENTS WHY AVIENT?

MEDICAL EQUIPMENT MANUFACTURER C L O S E D S Y S T E M D R U G T R A N S F E R D E V I C E • A new material for a seal inside the next generation of closed system drug transfer device • Compliance with stringent regulatory standards: • Biocompatibility to ISO10993 • USP VI compliance • Provided regulatory support services and expertise throughout extensive medical approval process • Provided a custom formulation compliant with the highest healthcare regulatory standards • Enabled material to be manufactured and shipped globally Custom Versalloy™ HC 9220-90 Formulation KEY REQUIREMENTS WHY AVIENT?

Home printer OEM HOME PRINTER OEM R E C Y C L E D H I P S I N J E C T I O N C O V E R O F P R I N T E R • Provide PCR-based colorants for a more sustainable solution • Meet both color and mechanical requirements in PCR materials • Offer user-friendly PCR + Colorants solution to address the batch variance problem of PCR in an economical way • Offered revolutionary supply model of PCR + Colorants, ensuring precise quality and color • Helped customers solve the batch variance problem of PCR in a digital way and shortened the color-matching time with PCR Color Prediction Service • Provided on-site technical support to customer Rejoin PCR Colorants KEY REQUIREMENTS WHY AVIENT?

Therefore a number of high quality bottled water brands have adapted 40ppb as an upper limit for acetaldehyde migration from PET bottles. TRIPLE A™ MODELING ColorMatrix can model the % reduction in AA versus the use level, thereby allowing a discussion with customers in the cost in use to achieve the target ppm level of AA to meet their organoleptic needs.

Hi-Tech Park Pudong, Shanghai 201203 China Phone: +86 (0) 21 5080 1188 E-mail: shanghai@polyone.com.cn That is our mission at PolyOne, and we fulfill it by delivering premium-quality products and services, which our customers use to enhance their own products. Our manufacturing facility also offers technologically advanced product development services. Our manufacturing facility also offers technologically advanced product development services.

SHENZHEN, China – April 7, 2021 – Avient Corporation, a premier provider of specialized and sustainable material solutions and services, will feature its portfolio of sustainable materials and colorant technologies next week at Chinaplas 2021.     Stat-Tech™ High Frequency Dielectric Solutions and PREPERM™ materials, semi-finished, and finished products (developed originally by Premix), help customers to meet customized Dk/Df values for 5G antennas and systems.     reSound™ R PC contains 25 to 70 percent PCR or PIR (post-industrial recycled) polycarbonate with multiple color options to deliver sustainable benefits to customers.