At the same time, the MOEA has signed investment guarantee agreements with 16 diplomatic partners to secure the rights of Taiwan investors. These 16 countries are Nicaragua, Panama, Paraguay, Malawi, Honduras, El Salvador, the Dominican Republic, Senegal, Swaziland, Belize, Burkina Faso, Costa Rica, the Marshall Islands, Macedonia, Liberia, and Guatemala.
同時，經濟部已先後與尼加拉瓜、巴拿馬、巴拉圭、馬拉威、宏都拉斯、薩爾瓦多、多明尼加、塞內加爾、史瓦濟蘭、貝里斯、布吉納法索、哥斯大黎加、馬紹爾群島、馬其頓、賴比瑞亞、瓜地馬拉等十六個有邦交國家簽署「投資保障協定」，以保障台商投資權益。