Profile: Magnum Products, LLC is a supplier of supplies light towers, mobile generators, trash pumps, water trailers and combination power units. Our water trailers are portable. They are used in control construction site dust, support cement cutting, landscaping and trenching activities. The components of trailers, which are exposed to water are coated with galvanized steel, powder coated steel, zinc, aluminum, brass, PVC, rubber, and polyethylene.