Beijing air exports need to write off the bill (port of entry into Beijing), the original customs clearance authorization (stamped on the top and bottom of the official seal), the original invoice, such as the export of chemical products, you need to have a molecular formula of the product description of the original, the original bill of lading (such as the unit price of measurement for the kilograms are required), generally do not need the bill of lading.
Beijing air imports, customs clearance authorization original, inspection authorization original, packing list, invoice, a copy of the contract can be.
Tianjin shipping export need to write off the bill (port record into Tianjin), customs clearance authorization letter (up and down the official seal), packing list, invoice, contract copy can.
Tianjin sea import, customs clearance authorization original (up and down stamp), inspection authorization original, packing list, invoice, the original contract, and to be stamped with the official seal of the importer.
Shanghai air exports need to write off the single (port filed into Shanghai), customs clearance authorization (up and down the official seal and corporate name seal), blue export customs declaration below the original to cover the special seal or official seal of customs clearance, the original bill of lading invoices contract, such as the export of chemical products, you need to have a molecular formula of the product description of the original.
Shanghai shipping exports need to write off the single (port filed into Shanghai), customs clearance authorization original (up and down stamp and corporate name seal), blue export customs declaration under the original to be stamped with the special seal of customs clearance or the official seal, the original box invoice contract, such as exports of chemical products, the need to have a molecular formula of the product description of the original,
Shanghai shipping imports, customs clearance authorization original (up and down stamp and corporate name seal), blue export customs clearance under the single special seal or official seal, box invoices contract, such as exports of chemical products, need to have a molecular formula of the product description of the original,
Shanghai sea import, the original (up and down cover Shanghai shipping imports, customs declaration power of attorney (up and down the official seal and corporate name seal),, inspection power of attorney, blue import declaration below the original to cover the special seal or official seal of the original container, invoice, contract, and to be stamped with the official seal of the importing party.