https://www.avient.com/sites/default/files/2021-09/certificate-of-change-of-name-avient-singapore-pte-ltd.pdf
Companies Act 1965, did on the 25th day of August 2021 change its name to POLYONE
https://www.avient.com/sites/default/files/resources/Polyone%2520Barbastro_ISO%25209001_2015%2520EXP%25202021.pdf
Certificate Of Conformance This is to certify that the Quality Management System of: PolyOne
https://www.avient.com/sites/default/files/2022-06/ISO_9001_2015_Cert_PolyOne.pdf
This is to certify that the Quality Management System of: PolyOne Polymers India
https://www.avient.com/sites/default/files/2022-10/5_PolyOne GMP Certificate%5B97%5D.pdf
Internal : Independent Opinion Statement The opinion statement is Granted to Polyone
https://www.avient.com/sites/default/files/2020-07/ISO 45001 14 March 2026.pdf
This is to certify that the Occupational Health and Safety Management of: PolyOne
https://www.avient.com/sites/default/files/2020-07/PH -AVIENT LUXEMBOURG - 15608678 - ISO 14001.pdf
POLYONE FRANCE TOSSIAT 43, PLACE DE LA GARE 01250 TOSSIAT FRANCE Bureau Veritas
https://www.avient.com/sites/default/files/2025-01/ISO 13485 Shanghai %28ZhangJiang%29%2C China.pdf
February 2025 – 07 February 2028 This is to certify that the management system of PolyOne-Shanghai
https://www.avient.com/sites/default/files/2020-07/ISO 14001 - 14 March 2026.pdf
This is to certify that the Environmental Management System of: PolyOne Polymers
https://www.avient.com/sites/default/files/2024-12/ISO-14001_English_Shanghai Zhangjiang.pdf
24 May 2024 – 23 May 2027 This is to certify that the management system of PolyOne-Shanghai
https://www.avient.com/resource-center/knowledge-base/article/counterfeiting-how-fight-back
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