Square Plastic Tank 1> Material: LLDPE 2> Common color: orange, blue, green, white or black. 3> Uniform wall thickness The features of Plastic Tank are as follows:<1> Main material: LLDPE food-level raw plastic<2> Common color: orange, blue, and white .And you can order or decide it<3> Performance: one-piece rotomolding product, no welds or joints to fail, smooth internal and external surfaces, ...