Company  
Quality management

"We achieve customer satisfaction through the quality of our services"

A consistently high, agreed quality of our products and services is one of the main objectives of Lehmann & Voss & Co. We are particularly committed to that goal, together with an explicit customer orientation. Hence as early as 1992 we were one of the first companies in the chemical industry to introduce a quality management system in accordance with the requirements of DIN EN ISO 9001 and had this confirmed by the German Society for the Certification of Management Systems (DQS).

We pay particular attention to the development of preventive quality assurance measures and the process of ongoing quality improvement in all business units.
Our primary quality goals are:

 High customer satisfaction
 Products and services which meet specifications
 Zero errors
 Ongoing continuing training for staff

View or print our certificate:
ISO 9001:2008

 german
 english
 french
 italian

 HACCP - HACCP Confirmation for Business Team Pharma/Food Supplement
 HACCP - HACCP Confirmation for Diatomaceous Earth and Perlite
 QS - Certificate for the feed grade industry