1. Airgas 511 Railroad St, Corona, CA 92882 Coordinate: 33.88374,-117.57049 Phone: (951) 272-2395
2. Praxair Welding Gas and Supply Store 500 Harrington St Ste F, Corona, CA 92880 Coordinate: 33.89186,-117.56961 Phone: (951) 736-8136