The agreement of export & import has many agreement because international transportation is very cautious thing about things to illegal such as weapon, trafficking and plague of things to export & import. In Viet Nam, several agreements are defined in the agreement of country but that the most important is goods/commodities need to obtain a licence approved by the relevant ministries
The goods/commodities need to obtain a licence approved by the relevant ministries
-Commodities for import control under international treaties and agreements Vietnam has signed or participated in, announced periodically by The Ministry of Industry and Trade.
-Two- or three-wheel vehicles of 175 cm³ and above. (The Ministry of Industry and Trade details the HS code as shown in export-import commodities tariff nomenclature and provides guidance on implementation; the Ministry of Security regulates and announces objects allowed to register for use.)
-Sport guns (as approved by the Committee for Sport and Games).