The elusive tiny firm of Ardex dates back to the period between World War I and World War II. In 1934 they offered a cyclecar similar to the Morgan. In 1937, a four-wheeler with a streamlined body was built and it was the least expensive car available in the French market at the time. After World War II, the company produced a microcar with the most basic bodywork of plywood covered in vinyl. The cars were available as two- and four-seaters with Saab 100 or 125cc engines. The small company built cars from 1934 to 1937, and again from 1952 to 1955, but very few units were manufactured.