Delfingen Société Anonyme provides protection and routing systems for electrical networks and on-board fluid transfer solutions to industrial and automotive sectors internationally. The company offers wiring harness, hose and tube protection systems, such as convoluted and specialty convoluted tubing; flexible and hard smooth tubing; branching, fastening, and closure accessories; tubular, wrappable, and shrinkable sleeving; reflective sleeving and heat shield; coated and uncoated sleeving; self-closing sleeving; and expandable sleeving products, as well as specialty solutions comprising turbo tapes, cables ties, and stiffeners. The company's fluid transfer tubing products consist of liquid lines, internal and external vapor, SCR, canister, and additive lines, as well as fuel delivery module tubes; corrugated tubes, filling pipes, and smooth tubes; and high-pressure pipes, water draining tubes, battery draining tubes, canister purge lines, cooling and ventilation, and air tubes. It also offers interior trim fastenings, including seat retainers, and felt stripes and specialty products; and assembly and logistic services. The company was formerly known as Delfingen Industry S.A. and changed its name to Delfingen Société Anonyme in June 2025. The company was founded in 1954 and is headquartered in Anteuil, France. Delfingen Société Anonyme operates as a subsidiary of Delfingen Group.