Currently, the best and most common water tank for storing and maintaining water in houses and buildings is polyethylene water tanks. The advantages of polyethylene tanks compared to other tanks such as metal tanks, etc. are many. Polyethylene tanks in different dimensions and sizes as Single layer, double layer, three layers, etc. can be produced. Two-layer polyethylene tanks are mainly used for storing chemical solutions or storing water for burial. Chemical solutions or prevent the growth of algae in the water storage tank.

Currently, the best and most common water tank for storing and maintaining water in houses and buildings is polyethylene water tanks. The advantages of polyethylene tanks compared to other tanks such as metal tanks, etc. are many. Polyethylene tanks in different dimensions and sizes as Single layer, double layer, three layers, etc. can be produced. Two-layer polyethylene tanks are mainly used for storing chemical solutions or storing water for burial. Chemical solutions or prevent the growth of algae in the water storage tank.