







Our quality policy
For more than 120 years in which we have been producing fine chemicals
for the food and pharmaceutical industry, we built up a comprehensive
quality assurance system. It does not just consider our production, but
all of our corporate divisions, and we pursue the protection of
established products as well as the critical examination and
improvement of our procedures.
Our certificates
Since 1994 our facilities in Emmerthal and Lüneburg have been regularly examined and certified by the local German health authorities according to national and international regulations of “good manufacturing practice” (GMP).
Furthermore, we have been certified according to DIN EN ISO 9001:2000 since 2004 and as a manufacturer for additives in animal nutrition according to applicable EU regulation since 2005.
Environmental protection, sustainability and development
As a partner in the “Responsible Care” program of the organization of the chemical industry, we together bear a high responsibility for our environment for which we especially feel obliged to.
Thanks to the quality awareness of our employees, the continuous investment to improve our facilities, processes and procedures, we achieve our high quality standards.
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A constantly high quality of our products is essentially important for a long-term customer relationship. That is why we ensure a complete quality supervision by frequent controls: With all incoming raw materials as well as with goods ready to be delivered. W.Gurzawski, Quality Control |
New products and qualities, as well as further optimizing our service industry regarding to marketability and application-specific advice, have a lasting good effect on our reputation.
Today and tomorrow, we feel committed to this tradition.



