From the website:
Hoppe Irrigation 293 Rd. 3 Columbus, NE 68601 Phone 402-276-2190 Email jhoppeirrigation yahoo.com Contact Us Name First Last Last Company Address Address Address Address City City State Province State Province Zip Postal Zip Postal Country Afghanistan Aland Islands Albania Algeria American Samoa Andorra Angola Anguilla Antarctica Antigua and Barbuda Argentina Armenia Aruba Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados