About us

Welcome to our company
Bangkok New Siam Food Limited Partnership  

Bangkok New Siam Food Limited Partnership was established on July 30th, 1990. Located on 171 Soi Ngern U-Dom 1, Bang-Cheuck-Nung , Talingchan, Bangkok.

It was started as a family business by Mr. Udon Yongsiriwan. Mr. Udon used his experiences to improve oyster sauce from family recipe and oyster sauces which were already players in the market to create his very own oyster sauce recipe. His recipe is savory and has unique golden brown color which later became brand signature. The golden brown oyster sauce that provide savory taste, enhance food smell, doesn’t make the food look darker than it should, and can last a year in room temperature before opening. 

Back then Mr. Udon and his family took care of every little details from raw materials, boiling, mixing, filling container, boxing, loading and deliver products to customers doorsteps to make sure all customers were happy with the products. The factory started at 720 liters capacity per day producing oyster sauce under its first brand called “ Nok Talay” or “Sea Bird “. The very first label was hand drawing and designed by Mr.Udon’s father, Mr. Jew Yong Khun. First we supplied local customers in China Town and nearby vicinity by forming great relationships with customers by exchanging goods, bought raw materials from customers and customers bought products from us.

Our goal is to produce best quality products with reasonable prices. Because of this, the products became well known very quickly.

In 1991, Bangkok New Siam Food Limited Partnership set up sales team in Bangkok and other cities to distribute products all over Thailand.

Nowadays our factory has been moved to a new location at 84/1 Moo 5 , Nongdindeang- Sakratium Rd. Meung District, Nakornprathom. The main products are oyster sauces of different brands, such as “Nok Talay” (Sea Bird Brand), “Ta-lay Ngam” (Scenic Sea), “Nok Dum” (Black Bird), “Nok Fah”(Blue Bird), “K.S Brand”, and etc. with FDA and The Central Islamic Council of Thailand approvals.