This German chain guarding system was established in 2002. QS, BFA and OVOCOM aimed at an exchangeability agreement in 2004, as Germany is an important exporting country for compound feed and raw materials. This agreement is prolonged every year, so that Belgian compound manufacturers can deliver to QS-companies without a supplementary audit.
To be able to deliver animal feed as a GMP-certified company to a QS-certified company, you have to be registered in the QS database. Beware, this obligation also applies to GMP-certified transporters who transport their products by order of a GMP-certified company.
Procedure to apply to the QS-system. You can also contact Lisa Krämer (lisa kraemer q s de) or Simone Hoogen (simone hoogen q s de).
The use of additives and premixtures in the QS system (also available in German)
QS-guidelines about product specific marking / labelling to help companies in labelling their goods in the right way (In German)