Certificate of Registration This certifies that the Occupational Health and Safety Management System of Advanced Composites, Inc. - Tennessee 3066 Sidco Drive Nashville, Tennessee, 37204, United States has been assessed by NSF-ISR and found to be in conformance to the following standard(s): ISO 45001:2018 Scope of Registration: Design, development and manufacture of polypropylene compounds. Jennifer Morecraft, Senior Managing Director Certificate Number: 0Y932-OH8 Certificate Issue Date: 14-SEP-2021 Registration Date: 12-OCT-2021 Expiration Date *: 11-OCT-2024