rotarex group was established in 1989 and evolved from ceodeux s.a. which was founded 1922, and specializes in the manufacture of cylinder valves, regulators and systems for all types of gases as well as welding equipments. the group includes several production and sales units in europe – luxembourg, france, spain, germany, uk, poland, and czech republic – singapore, north and south america, as well as south africa and australia.<br>the rotarex philosophy is based on a globally integrated strategy as well as on total quality care. all products are developed and optimized by an experienced r&d team, surely one of the most advanced in the industry.<br>rotarex star, the sub-company of rotarex group, was established in june 2000 and located in nanhui industrial zone shanghai china. it is the exclusive representation of rotarex group in china. the company has a modern plant, advanced facilities and a splendid competent team covering marketing, r&d, design, production and sales. <br>