Proudly crafted in Fresno, CA, Seamless Tanks is the trusted provider of high-pressure and reservoir tanks, expertly designed for the automotive, medical, agricultural, and electrical industries. Our innovative process forms each tank from a single piece of extruded aluminum tube, rendering traditional, heavy, and corrosion-prone steel welded tanks obsolete. By using cutting-edge manufacturing techniques, we deliver true seamless tanks, guaranteeing superior strength and reliability. With our reformed base metal technology for tank ports, we ensure increased surface area for threading, offering greater versatility for our clients. Our adjustable mounting hardware accommodates a variety of positions and angles, making installations smoother than ever. Discover the Seamless Tanks difference – the perfect blend of advanced design, durability, and aesthetics, all proudly manufactured in the USA from domestically sourced aluminum.