Rivers Metal Products has built a wide range of molds from simple to extremely complex. We have built molds for products ranging in size from less than a gallon to 22,000 gallons. Although we specialize in stainless steel, RMP can also build molds with carbon steel or aluminum. We have a large, modern shop, filled with equipment and craftsmen dedicated exclusively to the fabrication of rotational molds. Rivers Metal Products combines extensive CAD capabilities with thirty years of experience to provide you with the highest quality fabricated molds.