A customised stainless steel water tank must be UV, weather-resistant, strong, and eco-friendly. UV-resistant custom SS water tanks have six layers of stainless steel. This leads to the water being stored inside, safe and untouched by harmful ultraviolet rays. A water storage tank assembled from stainless steel is weather-resistant. Such a tank can be exerted for distinct weather and climate situations. Custom SS water tanks should also be recyclable. The water is sheltered from any chemical pollution. At the same time, it does not negatively impact the environment. A water storage tank manufacturer and supplier needs to guarantee its customers that the tanks are quality-assured.