The product has properties of good seal, water proof, pollution-free, high strength, easy to be transported and installed. Its service life can be more than 20 years. The toilet is light in total weight, stable, movable and re-installed repeatedly. Welded steel frame can meet the requirement of strength to repeated move and installation. The surface of frame is painted antirust paint and surface paint which are special paint used for container. The surface is seamless, neat and smooth, easy to clean and maintenance. The FRP has very good resistance to acid, alkali and salt fog. It is suitable to be used in various wet and corrosive environments.FRP material has good anti-impact property and flexural strength. Its strength is higher than steel. A normal attack will not be damage its surface