Solicitudes De Sector De Energía / Brasil

I have a customer to buy PETCOKE, and he needs to pay with DLC ( Non SBLC), do you have a supplier for this format of operation, my buyer customer wants a test shipment of 5,000MT and 10 shipments of 50,000MT, whit target price $ 50 to $60 per ton. If you get, this type of supply.