This project is located at Thailand Rojana Industrial District, with gross building area of 32869 square meters, total investment of $38,600,000, and annual citric acid output of 30000 tons. Our company is mainly in charge of project design, and project contents include raw material preparation workshop, fermentation workshop, extracting and refining workshop, sodium sulfate workshop, acid-base tank area, etc. The project was completed and put into production in 2003.