The supplier of the goods issues the commercial invoice to the buyer. This is a legal document that serves as proof of sale between the two parties. When importing, the customs representative uses the commercial invoice to determine the true value of the goods and to evaluate the duties and taxes payable. Listed below are some of the details that customs authorities look for on commercial invoices:

Invoice number and date

Prices, quantities, descriptions and HS codes of the products being sold

Information about the seller and buyer, including their tax identification numbers

Agreed incoterms

Customs authorities in some nations may permit pro forma invoices (preliminary invoices) to govern the import duties and taxes. Other nations may need a separate customs invoice, which basically has the same information as a commercial invoice, but in a specified format. Regardless, the customs broker can help you clarify what type of invoice is needed to clear your shipment.

The packing list consists of all specifics about the contents of a shipment and plays an important role in the shipping procedure. As well as being used by the customs broker for the clearance, freight forwarders need the details to create a booking with a carrier and issue the bill of lading. Listed below are some of the details that frequently appear on packing lists:

Detailed information about the seller, buyer, and shipper

The invoice numbers

The date of shipment

The mode of transport

Important information about the carrier

The description of the goods

Type of packaging (e.g., box, crate, drum, or carton)

The quantities

The dimensions

The total net and gross weights

The package marks (e.g., container and seal numbers)

The certificate of origin states which country a material has originated in or a product was manufactured. This document typically contains information about the goods themselves, their destination, and country of origin. In certain countries, it’s required in every case and in others only for specific products. The certificate of origin helps determine whether your goods are eligible for import, subject to duties, and entitled to any preferential treatment.
There is no standardized form for a certificate of origin. Usually, the exporter or the manufacturer prepares the document. It might require an official certification by an authorized third party, such as a chamber of commerce. It is recommended that the exporter verifies with the buyer and/or an experienced freight forwarder whether a certificate of origin is compulsory.