Our group has selected “Roza Mackerel in Tomato Sauce”, which is the famous of Thailand conutry- All ages can eat Roza Mackerel and get benefit from eat well; it is the great opportunity export for open new market in China country. ,our group select to export Roza Mackerel to China. Meanwhile canned fish market in china is growing as well; it is the great opportunity for exporters. Therefore, our group select to export canned fish to China. And property of it Some of the health benefits of sardines include the prevention of heart diseases, certain types of cancers, and age-related macular degeneration. It helps in bone strengthening, building the immune system, insulin resistance, and rejuvenation of the skin. The nutrients found in sardines are responsible for these great health benefits.