Welcome to the U.S. Tanker web site, we are pleased to show you some of the things we do. Space does not allow for a full tour of our facilities and product line but we are happy to share the following with you. U.S. Tanker - Fire Apparatus' main product line is Tankers for hauling water to the scene. We design and build Tankers with polypropylene tanks. Our company promotes the elliptical ...