Erhardt + Leimer [India] Pvt.Ltd. Manufactures Web Width Control [Web Width Control - BCS-10]. Erhardt + Leimer [India] Pvt. Ltd. Is a joint venture between ATE Enterprise Ltd. And Erhardt + Leimer GmbH, Germany. It is an ISO 9001 certified company. The company manufactures and markets Web Guiding Systems and Web Tension Monitoring Systems for Textile, Paper, Film, Foil, Tyre and Corrugating industries. The Web Width Control controls thread distribution via two independent three-finger elements that spread the sensor signal.