This is accomplished by: • Adhering to applicable global safety, health and environmental laws, regulations, and standards

No. 1, Qihang Industry Park, Haoxiang Road, Shajing Town, Baoan, Shenzhen, Guangdong, China 518104 (USI: C5M65R) and, if applicable, the remote supporting locations as mentioned in the Appendix accompanying this Certificate has been found to conform to the Quality Management System standard: IATF 16949:2016 This certificate is valid for the following scope: DESIGN AND MANUFACTURE OF PLASTIC COMPOUNDING MATERIAL EXCLUSION: NONE http://www.dnv.com Certificate no.: 273138-2018-AQ-RGC-IATF IATF Certificate No: 0558323 Place and date: Katy, TX, 10 December 2024 Lack of fulfilment of conditions as set out in the Certification Agreement may render this Certificate invalid.

L'administrateur dont le mandat vient à expiration reste en fonction si le nombre d'administrateurs devient inférieur au minimum prévu par les dispositions légales applicables, et ce aussi longtemps que l'assemblée générale, pour quelque raison que ce soit, ne pourvoie pas à son remplacement. L'organe d'administration est autorisé à distribuer un acompte sur dividende moyennant le respect des dispositions légales applicables. Sauf application des règles prévues aux articles 2:76 à 2:78 du Code des sociétés et des associations, l'assemblée conserve le pouvoir de modifier les statuts et, le cas échéant, d'augmenter le capital si les besoins de la liquidation le justifient.

CHEMICAL IDENTITY USES AND APPLICATIONS This chemical or product is generally used in the following manner as a coloring agent or a pigment. SIGNAL WORD (IN ACCORDANCE WITH 29 CFR 1910.1200) Warning CONCLUSION The assessment has revealed that the substance is considered to be safe for the above described uses and applications.

It is the Buyer’s responsibility to determine if this product is appropriate for the Buyer’s use and to ensure that the Buyer’s workplace and disposal practices are in compliance with applicable laws and regulations. They also add important characteristics, such as SWELLCOAT® water-blocking, water repellence, adhe- sion, color, and wear and UV-resistance to these and many other applications.

It is the Buyer’s responsibility to determine if this product is appropriate for the Buyer’s use and to ensure that the Buyer’s workplace and disposal practices are in compliance with applicable laws and regulations. They also add important characteristics, such as SWELLCOAT® water-blocking, water repellence, adhe- sion, color, and wear and UV-resistance to these and many other applications.

It is the Buyer’s responsibility to determine if this product is appropriate for the Buyer’s use and to ensure that the Buyer’s workplace and disposal practices are in compliance with applicable laws and regulations. They also add important characteristics, such as SWELLCOAT® water-blocking, water repellence, adhe- sion, color, and wear and UV-resistance to these and many other applications.

It is the Buyer’s responsibility to determine if this product is appropriate for the Buyer’s use and to ensure that the Buyer’s workplace and disposal practices are in compliance with applicable laws and regulations. They also add important characteristics, such as SWELLCOAT® water-blocking, water repellence, adhe- sion, color, and wear and UV-resistance to these and many other applications.

It is the Buyer’s responsibility to determine if this product is appropriate for the Buyer’s use and to ensure that the Buyer’s workplace and disposal practices are in compliance with applicable laws and regulations. They also add important characteristics, such as SWELLCOAT® water-blocking, water repellence, adhe- sion, color, and wear and UV-resistance to these and many other applications.

PolyOne makes no representations, guarantees, or warranties of any kind with respect to the information contained in this document about its accuracy, suitability for particular applications, or the results obtained or obtainable using the information. PolyOne makes no warranties or guarantees respecting suitability of either PolyOne’s products or the information for your process or end-use application. You have the responsibility to conduct full-scale end-product performance testing to determine suitability in your application, and you assume all risk and liability arising from your use of the information and/or use or handling of any product.