Back in 1965, PTN Group began its local fishery brokerage business at the central fishery market in the heart of Bangkok, Thailand, by the establishment of Phatthana Fishery Co., Ltd. Since then the group has continuously expanded its seafood business vertically in both downstream and upstream value chain. Phatthana Seafood Co., Ltd. was established in 1986 to process and began exporting frozen seafood products to global market. Along with its thriving development, PTN Group moves forward from domestic to multinational corporation and gets closer to its global consumer by establishment of its affiliates in major international market areas, such as the USA, EU and Japan.