For registration, the enterprise engaging in the freight shall present the following documents to the competent Customs at the place of entry/exit or its authorized subordinate Customs houses:

1. Registration Application Form for Enterprises Engaging in Freight Transportation to and from Hong Kong/ Macao SARs; 

2. Approval document issued by competent government authorities; 

3. Copy of the Business License for Enterprise as Legal Person or the Business License issued by the administration for industry and commerce; 

4. Copy of the Organization Code Certificate of the People’s Republic of China issued by the technical supervision authorities; 

5. For enterprises engaging solely in freight transportation, a copy of the Road Transportation Business License issued by the Traffic Administrative Department is required; for manufacturing enterprises, a copy of the Certificate of Registration of Self-declaration Enterprises issued by the Customs is required; and 

6. Letter of Guarantee issued by the bank or non-banking financial institutions acceptable to the Customs. 

The copies of the documents mentioned in the items 3, 4 and 5 shall be presented with the corresponding originals to the customs for verification.