una Alliance Inc, an international tuna trading company formed in Kaohsiung, Taiwan.We mainly supply the best quality Whole Round Albacore Tuna and trade the relevant tuna products with the tuna leading brands around the world. We own a tuna longline fleet – Yun Mao fleet. We also associate with several main tuna longline fleets which fish in the Atlantic, Pacific, and the Indian Ocean to stabilize the Albaocre supply.By with complying the measures of Sustainable Fishing, Ethical Sourcing, Soc