Son La
Son La is a province in the Northwest region of Vietnam. It borders Laos to the south. The population includes Black and White Tai ethnic group.Son La Dam, the largest hydroelectric power station in Southeast Asia. is located in this province.Son La is a region in the North of Vietnam, famous for its verdant rolling tea plantations: Son La also has many coffee plantations at the altitude of 1000m, a rarity in Vietnam, where the Central Plateau seldom reaches altitudes beyond 600m. In addition to its high attitude, other suitable geographical and weather conditions such as fertile soil and high temperature fluctuation between day and night positively impact the coffee bean quality.