Namsan Food Manufacturing Pte Ltd, a Muslim owned Halal food company established in 1999, is one of the market leaders in the production of Banana Leaf Mackerel otah and Nasi Lemak. Based on our own unique Nonya recipe and using only the best grade ingredients, each Otah is individually hand wrapped with the greatest care and freshly made daily in our 24 hour run kitchen.Namsan is now renowned for its top quality otah and nasi lemak. Reputable food chain outlets, 5 star hotel restaurants, corporate clients, schools and instutions are some of our satisfied customers.