Profile: Centennial Molding, LLC produces storage tanks. Our products include vertical tanks, containment tanks, storage system tanks, skid tanks, bulk hopper tanks, drums and fittings. Our containment tanks are designed to prevent dangerous chemical leaks and spills. Our storage system tank stand is constructed of heavy gauge steel and finished with a chemical resistant coating. Our services include custom rotation molding, injection molding and metal fabrication. Our brand includes Dura-Life™.