Interested in Copper Cathode DAP Bonded Warehouse

I am looking for the following copper cathode delivery:

1,000mt/trial, then 5,000mt/month

DAP Southern / Eastern Africa preferred, but other places are also being considered as long as there is a renowned bonded warehouse

If you can let me know basic conditions (delivery and payment options, price options), a LoI will be sent.

Flexibility on payment options, but no upfront payments.