0000876661-20-000099 CERT 1 20200211 20200211 20200211 Arconic Rolled Products Corp 0001790982 3350 842745636 DE 1231 CERT 34 001-39162 20594285 201 ISABELLA STREET PITTSBURGH PA 15212-5872 (412) 553-1940 201 ISABELLA STREET PITTSBURGH PA 15212-5872 CERT 1 ARNC021120.pdf NYSE CERTIFICATION FILING