Tom and Ann's Country Freezer specializes in Antique Hit & Miss ice cream freezers and replacement parts, particularly for 20 quart White Mountain and Country Freezer 5 gallon churns. The company offers a range of products including pulleys, Amish ice cream mix, Amish wagons, and antique White Mountain electric ice cream churns. Country Freezer was founded by Mr. Melvin Hershberger in Ohio in 1995 to meet the demand for 20 quart freezers after White Mountain ceased manufacturing them. They provide various setups for ice cream freezers, with a focus on hit and miss engine units, catering to enthusiasts of old iron engines.