This high-quality mirror polished stainless steel water tank body is a premium, food-grade storage solution designed for water supply trucks (water bowsers), water tankers, and mobile liquid transport vehicles. Manufactured from food-grade 304/316L stainless steel with a full mirror-polished finish, it combines exceptional corrosion resistance, hygiene compliance, and aesthetic appeal, making it the ideal upgrade or replacement tank for municipal, construction, agricultural, and food-grade water transport operations worldwide. Highlights: Material: Food-Grade 304 Stainless Steel (316L optional for ultra-hygienic/chemical applications) Finish: Full Mirror Polished (both interior and exterior) Insulation: 50mm thick high-density polyurethane foam insulation (optional, for heated/insulated water trucks) Capacity Range: 5,000L - 15,000L (customizable to 7,000L / 10,000L / 12,000L for 4x2/6x4 trucks) Tank Structure: Cylindrical design with reinforced anti-wave baffles, fully welded and pressure-tested Compatibility: Universal fit for Dongfeng, FAW, ISUZU, HOWO, and other light/medium-duty truck chassis