Yes, we manufacture our own fuel tanks! Our Northern California plant is also known for our engineering team and our tooling capabilities, so there are companies who count on us to strengthen their fuel tank designs, as well as design and manufacture non-fuel tank products. Our engineering team consists of mechanical, computer, mechatronical and professional engineers. Our manufacturing plant includes four welding robots, two Cincinnati laser cutters, a Haas CNC vertical mill, CNC tube benders, three break presses, and some of the best human welders in Northern California! We are open to collaboration. Contact us and we will work with you to fuel your profits!