The lactic acid production line with 50,000 tons per year built by Oushangyuan Company was commissioned completed and successfully one time on 15th, Jan. 2022, which is the 3rd lactic acid project we completed. The product quality and capacity have been reached the customer’s requirement. Technology and most of equipments are from Oushangyuan Company. Stable product quality, high automatic control and smooth process ensure the whole production line is running smoothly.