The lightweight liquid-tight roll-off container from Dragon Products is compatible with the company’s line of roll-off trailers. It can be used by liquid waste haulers, environmental cleanup companies, hazardous waste transporters, and oil and gas service companies. In addition to being liquid-tight, the container has a high payload and long life span. It has continuous-welded construction, a seven-gauge floor, 10-gauge sides, interior plastic liner hooks, front and rear grounded rollers, and a side-to-side EPDM E-Seal lid. Options include heavy-duty long sills, an interior ladder, and a top- or side-hinge tailgate. 877/231-8198; www.dragonproductsltd.com.