We recently worked with LSI Group on the design of a submerged fuel hose system for the Navy. Zippertubing® was responsible for the design and fabrication of engineering model hardware that we used for mechanical property testing. In addition, they designed and fabricated 450 feet of prototype hardware that was delivered to the Navy for eventual ocean testing. We were impressed with the creativity and expertise of the design and production engineers and Zippertubing®’s willingness to go the extra mile.