- Customs procedures for each type of import / Export (business, investment, sourcing, production export, temporary import for re-export, ... etc.).
- Procedures for tax payment, tax refund, tax-free procedure, no tax revenue, adjusted tax by wrongly at border customs gate, customs port, customs airport, industrial zones customs ... etc.
- Policy advisory goods, HS apply, the customs duties, customs valuation, customs commodity inspection, consultation rates, customs clearance inspection.
- Procedures for animal quarantine and food safety.
- Procedures for quality control, product announcement ingredients.
- Procedures for re-export goods do not conform to the quality, type, specifications ...
- Consultation procedures electronic customs declarations.