Proforma invoice is not a formal invoice and cannot be used for collection and negotiation. The unit price listed in it is only an estimate made by the exporter according to the current situation, and it has no final binding force on both parties. Therefore, the proforma invoice is only a form of evaluation. After the formal transaction and delivery, the commercial invoice needs to be prepared again.

The difference between proforma invoice and commercial invoice lies in the word "form" on the invoice. This kind of invoice can be used to invite buyers to place orders. Generally speaking, the price and sales conditions will be indicated on the invoice, so once the buyer accepts this condition, the final contract can be signed according to the contents of the proforma invoice.

Because proforma invoice lists the import price and related expenses in detail, some countries stipulate that proforma invoice can be used to apply for import license or declare the price of goods to customs.

Extended data:

Use of proforma invoice:

1, used for prepayment, that is, cash payment is required before loading.

2. Under the consignment mode, the export goods are placed in the hands of agents, and there is no clear sales contract. For agents, proforma invoices can be used as a guide to quote potential buyers.

3. In the case of bidding, proforma invoice enables the buyer to sign sales contracts among many competitive suppliers at reasonable prices and sales conditions. In specific operation, a complete proforma invoice must include payment methods (telegraphic transfer, letter of credit, telegraphic transfer plus letter of credit, collection payment, etc.). , which also includes the amount of the deposit and the remaining amount), the destination port and the relevant information of the goods.

References:

Baidu encyclopedia-proforma invoice