Customer Filing

Customer Filing refers to the process by which foreign trade enterprises, in order to comply with the customs or regulatory requirements of the destination country, register and file detailed information about their foreign customers (importers) with Chinese customs or relevant authorities before shipping goods. It is commonly required for exports to markets such as the United States and the European Union, especially for products subject to certifications like FDA, DOT, and FCC, or when claiming tariff preferences (e.g., under an FTA). Use cases include: first-time transactions with new customers, changes in customer information, and exports of specifically controlled goods. Precautions: the filed information must be consistent with the contract, bill of lading, and invoice; some countries require filing before customs clearance; failure to file may result in cargo detention or fines. Unlike 'customer registration,' which focuses on internal management, customer filing is legally mandatory and is usually initiated by the exporter, whereas 'importer filing' is the buyer's responsibility. The key difference is that filing is a pre-shipment compliance action, not merely a record of information.