Customs Departments
- Brunei – Royal Customs and Excise Department
- Cambodia – General Department of Customs and Excise of Cambodia
- Indonesia – Indonesian Customs and Excises
- Lao P.D.R – Ministry of Finance
- Malaysia – Royal Malaysian Customs Department
- Myanmar – Customs Department
- Philippines – Bureau of Customs
- Singapore – Customs Department
- Thailand – Customs Department
- Vietnam – Customs Department