Trading 問題...唔該!

FCO: Full Corporate Offer
(卖方出具的负责的意向性合同),責任供貨函，此函由廠方向買方提供，內容包括數量、批量、質檢單、價格、結算方式、運輸方式等等。
非正式合同,一般要在合同中注明:" This is not to be circulated and is only for the purpose of this transaction only"

POP: Proof of Product(产品证明),由律师出具,由第三者保存附带条件委付盖印的契约,送达买方银行.