There is already a customs registration code. At present, the goods are delivered by international express delivery. Do all the goods have to be declared for export? What information do you need to pr

There is already a customs registration code. At present, the goods are delivered by international express delivery. Do all the goods have to be declared for export? What information do you need to prepare? Except documents, all export goods need to be declared, and express customs declaration needs to provide customs declaration orders, invoices, contracts, etc. with official seals. When it's done, it's easy to be checked. If the electronic port is done well, you can get the verification form. If you use a verification form, you need to have a foreign exchange verification form. The advantage is that you don't have to pay the bill for customs declaration, but the trouble is to ensure that each bill needs foreign exchange to come back for verification. Otherwise the company will be in trouble.