We sell Mazut and D2,only serious end buyer are welcome! no broker, etc.1. BUYER ISSUES ICPO WITH BCL FROM AN AA RATED OR HIGHER WORLD BANK - with ATV authority to verify (CHINESE BANK MUST HAVE A BRANCH OUTSIDE OF CHINA e.g HK, Singapore,etc..2. SELLER ISSUES FCO3. BUYER RETURNS FCO WITH SIGNATURE TO ACCEPT FCO4. SELLER AND BUYER NEGOTIATE AND SIGN CONTRACT5. UPON SIGNING OF CONTRACT, BUYER ISSUE POF BANK TO BANK (OR PRE-ADVICE OF THE DLC) FROM AN AA RATED OR HIGHER WORLD BANK.6. UPON SATISFACTORY RECEIPT AND VERIFICATION OF POF OR PRE-ADVICE, SELLER ISSUES VERIFIABLE PARTIAL POP WITHIN 10 BANKING DAYS.7. UPON SATISFACTORY RECEIPT AND VERIFICATION OF PARTIAL POP, BUYER ISSUES OPERATIVE IRREVOCABLE TRANSFERABLE DLC PAYABLE AT SIGHT FROM AN AA RATED OR HIGHER WORLD BANK WITHIN FIVE BANKING DAYS.9. DELIVERIES AS PER THE CONTRACT.