Our products undergo rigorous quality controls at all stages of growth and production, from source to customer.

We work in collaboration with the trading laboratory of Dr Weiß (Hamburg’s designated specialist), and use refrigerated storage facilities to ensure that our products reach you in perfect condition, even in the summer months.

Customer satisfaction is important to us, and our well-informed sales team strives to offer competent advice and to provide an accurate, reliable service. If you have any questions about our products, please do not hesitate to ask, and we will use our years of experience to assist you further.

ZIELER & CO. is member of the Warenverein der Hamburger Börse e.V.