Afghanistan x                        Albania x
Algeria +
Andorra+                               Angola x                               Antigua & Barbuda x
Argentina +
Armenia +                            Australia +
Austria +
Azerbaijan +
Bahamas x
Bahrain +                         Bangladesh +
Barbados x
Belarus +
Belgium +
Belize x
Benin +
Bermuda x                                    Bhutan +                                Bolivia +                                         Bosnia and Herzegovina x       Botswana +
Brazil +
Brunei Darussalam x
Bulgaria +
Burkina Faso +                       Burundi x
Cambodia +                         Cameroon +
Canada +
Cape Verde +
Central African Rep. +
Chad +
Chile +
China +
Colombia +
Comoros x
Congo (Dem. Rep. of) +
Congo (Rep. of) +
Cook Islands x
Costa Rica x
Cote d'Ivoire +
Croatia +
Cuba +
Cyprus +
Czech Republic +
Denmark +
Djibouti x
Dominica x
Dominican Rep. +
Ecuador +
Egypt +
El Salvador x
Equatorial Guinea x
Eritrea +                               Estonia +
Ethiopia +
Fiji +
Finland +
France +
Gabon +
Gambia x
Georgia +                            Germany +
Ghana +

Greece +
Grenada x
Guatemala x
Guinea +
Guinea Bissau x
Guyana x
Haiti +
Honduras x
Hong Kong x
Hungary +
Iceland +
India +
Indonesia +
Iran +
Ireland +
Israel +
Italy +
Jamaica x
Japan +
Jordan +
Kazakhstan +
Kenya +
Kiribati x
Korea (Rep.) +
Kuwait +
Kyrgyzstan +                            Laos x                                           Latvia +
Lebanon +
Lesotho +
Liberia x
Libyan Arab Jamahiriya +
Liechtenstein x
Lithuania +
Luxembourg +
Macau x                               Macedonia +                   Madagascar +
Malawi +
Malaysia +
Maldives+
Mali +
Malta +
Marshall Islands x                  Mauritania+
Mauritius +
Mexico +                              Micronesia x                           Moldova +
Mongolia +
Montenegro +                      Morocco +
Mozambique x
Myanmar +
Namibia +
Netherlands +
Nepal +                                    New Caledonia (French Terr.) x
New Zealand +
Nicaragua x
Niger +
Nigeria +
Niue x
Norway +
Oman x                                Pakistan +
Palau x                                Panama +

Papua New Guinea x
Paraguay +
Peru +
Philippines +
Poland +
Polynesia (French Terr.) x
Portugal +
Qatar +                                 Romania +
Russia +
Rwanda +
Saint Kitts and Nevis x
Saint Lucia x
Saint Pierre and Miquelon (French Terr.) x
Saint Vincent and the Grenadines x
Samoa x                                 Saudi Arabia +
Senegal   +                                 Serbia +
Seychelles x                            Sierra Leone x
Singapore +
Slovakia +
Slovenia +
Solomon Islands x
South Africa +
Spain +
Sri Lanka +
Sudan +
Suriname x
Swaziland +
Sweden +
Switzerland +
Syrian Arab Rep. +               Tajikistan +
Tanzania +
Thailand +
Togo +
Tonga x
Trinidad and Tobago x
Tunisia +
Turkey +
Turkmenistan x                       Tuvalu x
Uganda +
Ukraine +
United Arab Emirates +
United Kingdom +
United States +
Uruguay x
Uzbekistan +
Vanuatu x
Venezuela +
Vietnam +
Wallis and Futuna(French Terr.) x
Yemen +
Zambia +
Zimbabwe +

EC +
Andean Community (CAN) +x
Carribean Community (CARICOM) +x
Common Market for Eastern and Southern Africa (COMESA) +x                                                               Common Wealth of the Independent States (CIS) +x
Economic and Monetary Community of Central Africa (CEMAC) (former CACEU) +x
Economic Community of Western African States (ECOWAS) +x
Gulf Co-operation Council (GCC) +x
Latin American Integration Association (LAIA) +x
Southern Cone Common Market (MERCOSUR) +x
West African Economic and Monetary Union (UEMOA) +x                                                                                 
Notes :
+ Acceptance (i.e., Contracting Party to the Harmonized System Convention).
x Indicates application only.
+x Some Members are Contracting Parties to the Harmonized System Convention.

For more information, please see: http://www.wcoomd.org/home_wco_topics_hsoverviewboxes.htm