The funny thing is, is that there are almost all products that you buy day to day that are 100% american. They just usually aren't the name brand products. Next time you go to the grocery store, look around... ziploc brand bags are foreign, but there are usually 2 or 3 generic bags that are American. 2 or 3 generic light bulbs... American, 2 or 3 generic cling wraps... american.
So there are cheaper products that you can purchase and still be supporting... American