... Item name: flexible uv resistance plastic drinking water portable tank Material:food grade coated tpuColor:yellow,blue,orange,grey,black ... )· Ground Sheet (Optional)Features: 1) high tenacity ployester substrate with two sides coated PVC calendered material2) well gas tightness,3 ... the factory. and we can manufacture a series of water tank with any capacity, any colour, any size according to your ...