Tang Heab Seng Fish Sauce Factory Co., Ltd. was established in 1914 and has become one of the largest and most modern fish sauce plants in the province of Rayong. We produce pure fish sauce in different quality grades and market them under the three brands which are "Golden Boy" (Grade A), "Chao" (Grade A) and "Cook Yim" (Grade B).
With more than 80 years of experience together with modern technology, our pure fish sauce has become well-known and widely recognized both in terms of quality and taste among consumers worldwide. Our products are presently exported to many parts of the world including the U.S.A., Canada, France, Germany, Norway, Australia, New Zealand, the Mddle East countries, Singapore, Japan, Malaysia, Hong Kong and Brunei.

Tang Heab Seng Fish Sauce Factory has already obtained the HACCP certification awarded by the Department of Fisheries of Thailand, confirming that the company operates in line with international standards of hygiene.