Supplier: Coke, pet coke, cement, petrochemicals, raw materials, base oil, copper scrap, aluminum scrap, urea, dap, npk, sugar, rice, wheat, cooking oil.
Buyer: Coke, pet coke, cement, petrochemicals, raw materials, base oil, copper scrap, aluminum scrap, urea, dap, npk, sugar, rice, wheat, cooking oil.
