Why work with ZDP

ZPD is a reliable and flexible partner with focus
on quality and long lasting partnerships. 



At ZPD we value long term relationships with partners and customers - and have consistently delivered high-quality Sodium Chondroitin Sulfate to companies world-wide for over 15 years.


Outstanding quality

The fact that we do not use organic solvents ensures a production of very high quality and distinguishes our product from other Chondroitin Sulfate products on the market. Purity, powder color and structure, loss on drying and homogeneity are some of the characteristics that make our products outstanding.


We offer full traceability on all our products and raw material. Our modern production facilities include our own quality department and laboratory facilities. Raw materials are controlled by the Danish Veterinary and Food Administration. Our production methods are approved by the Danish Health and Medicines Authority. 


A Flexible partner

We are a high capacity, flexible business partner that can supply tailor-made products according to your specific requirements. From pure, white Chondroitin Sulfate powder in bulk, to various blended grades according to wish.

Documented process

Our products are of the highest standard and our production is GMP certified complying with the European Pharmacopoeia and the US Pharmacopoeia. We produce our products under a comprehensive quality management system.


Danish quality – Japanese precision 

We are the market leader in Chondroitin Sulfate, and work according to high ethical standards. As a member of the Zeria-family we have access to world-class research and development, along with deep product and market knowledge.

Need more information?

Would you like to know more about our company and how we can help your company with high quality Chondroitin Sulfate, feel free to contact us at info@zpd.dk.

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