簽署國 簽訂日期 條約名
東加
Tonga
1997/06/11 中華民國政府與東加王國政府農業技術合作協定
Agreement of Agricultural Technical Cooperation between the Government of the Republic of China and the Government of the Kingdom of Tonga
東加
Tonga
1982/07/12 中東共同遵守一九六九年國際船舶噸位丈量公約換文
Exchange of Notes between the Republic of China and the Kingdom of Tonga Concerning Mutual Implementation of the International Convention on Tonnage Measurement of Ships, 1969
東加
Tonga
1982/07/12 中東共同遵守一九六九年國際船舶噸位丈量公約換文
Exchange of Notes between the Republic of China and the Kingdom of Tonga Concerning Mutual Implementation of the International Convention on Tonnage Measurement of Ships, 1969
東加
Tonga
1980/10/09 中東漁業協定
Fisheries AGREEMENT ON FISHERIES BETWEEN THE GOVERNMENT OF THE REPUBLIC OF CHINA AND THE GOVERNMENT OF THE KINGDOM OF TONGA