If you would like to contact Ellis Manufacturing you can reach us by phone, email or postal address. If you have a question to ask please click here to go to our "Got Questions?" area. Ellis Manufacturing Co., Inc. 4803 N. Cooper Ave. Oklahoma City, OK 73118 Phone: (405)528-4671 Toll Free: (888)977-8412 Fax: (405)528-1796 Email: email@ellisok.com