We need real seller who has past records to show us, who can issue SCO on company letter head signed and sealed. If any scam from the seller, we have the proof for buyer to take action.Copper Ore 15% up. Payment term and other refer above coal. Qty any that seller can supplyFor China, you know they want it CIF, they don't believe Indonesia even will get goods ready if they send vessel. Payment is always non-transferrable LC at sight 95% or 98% and 5% or 2% after CIQ in China.