Yuan also signed contracts with farmers in Tainan and Yilan for organic black beans and camellia seeds in 2008. In preparation for a push into the manufacture of soy sauce, camellia oil, and cane sugar, Chiang himself will travel to Thailand to learn to make sugar.
此外，2008 年阿原開始與台南、宜蘭的農夫契作有機黑豆、收購苦茶籽，還要親赴泰國學做糖，準備要開發醬油、苦茶油、蔗糖等「好滋味」產品。