SmartTechProducts is located in beautiful Klamath County Oregon near Klamath Falls. Catering to supplying smart and technical products for RV'ers, farms, constructions workers and households families. Our flagship products are designed to protect hoses and pipes from freezing in RV's. We manufacture here in Klamath Falls. Most of our freeze protection products can be used in homes, small farms, as well as construction sites that have issues with drinking water in cold weather. We also supply other items not manufactured by us on our store to compliment the items we sell. For those items, we will try our best to find USA companies. If we know an item is made in USA we will indicate so on the product description. Now Offering Plasti-Duk products Made in USA!