1. [Import and export report] Participate in examining various legal items to be reported like whether required items like invoice and B/L are filled in accurately, whether taxable prices are appropriate, whether import requirements are met, application of preferential tariff like exemption or FTA, and classification of items. Participate in enabling a contracted customs agent to correctly report legal items.

2. [Customs valuation] Participate in calculating taxable prices accurately following taxable prices reporting regulations stipulated by WCO customs valuation treaty and domestic laws. Perform activities related to pre-questions if needed.

3. [Classification of items] Participate in generating HS codes accurately by acquiring technical material and data related to imports and exports in advance. Perform activities related to pre-questions if needed.

4. [Self-inspection] Participate in establishing and executing a plan to conduct self-inspection of advance permission or approval which is required for import and export clearance, checking whether items to be reported to a customhouse are correct and whether requirements after clearance are met.

5. [Import and export post-management] Participate in developing and executing a management plan to check whether legal requirements are accommodated after import and export clearance.

6. [Concluding a contract with and managing a customs agent] Prepare a material to be used when selecting and assessing a vendor to conclude a contract with a customs agent. Participate in operating a customs agent meeting committee.

7. [Foreign exchange trade report] Examine whether a foreign exchange trade is subject to reporting and participate in activities required for reporting.