Hello,Good day, CoTra UG is located and registered in Frankfurt a.M., Germany. Our clients are since years refineries, mainly in the range of biodiesel production. We are interested in used cooking oil , if possible with ISCC or REDcert certification. We can take in bulk and in flexes. Destinations : Rotterdam, Hamburg, Baltic Sea Ports, Adriatic Sea . Important is specification by SGS : IV 60-120, sulfur phosphorus 15-30, Free Fatty Acids 3-5, water content.Payment by irrevocable lc after SGS in Port of destination.We appreciate your soonest reply for further discussion and will connect you direct with the client/buyer.Ulrich Ohagen, Show More