Petroleum Green Fuel is based in India and lists diesel, copper cathode, lithium carbonate and coltan tantalite ore on Global Trade Plaza. The diesel offering is specified as 10 ppm sulphur, available in non‑Russian and Russian origin with origin documentation, in quantities from 25,000 metric tonnes upward. Copper cathode is sourced from Zambia and the Democratic Republic of Congo and offered on FOB and CIF terms against a letter of credit with no advance payment, priced at an LME discount of 12%. Lithium carbonate is supplied in bulk on CIF terms against a letter of credit with no advance payment, priced at an LME discount of 6%. Tantalum/coltan ore is offered at 33% grade in bulk on both CIF and FOB terms, with no advance payment and a monthly volume of up to 3,000 metric tonnes. Buyers can send an enquiry through Global Trade Plaza.