With the reprocessing of contaminated or used ethanol and other services, such as extensive consultation in the application and processing of ethanol and support in purchasing management, the customer is provided with a spectrum of services that extends well beyond the normal scope of customer-supplier relations.

Today, this close collaboration on a partnership basis is being increasingly augmented by the
Internet and e-business.
31 specialist personnel in the fields of production, development, sales and service ensure that the customers receive advice and ongoing support "around the clock" in a flexible, competent, rapid and prompt manner.