Recently, the 410,000-ton/year carbonate ester combined unit designed by Guangzhou Engineering Company for Fujian Baihong Chemical Co., Ltd. successfully started up at one go and produced qualified products. PriceSeek analysis of carbonate ester, long-short score: -1.5. The successful startup and production of qualified products from Fujian Baihong Chemical Co., Ltd.'s 410,000-ton/year carbonate ester combined unit significantly increases market supply. The anticipated increase in supply is expected to exert downward pressure on the spot price of carbonate ester, as the new capacity may exacerbate the imbalance between market supply and demand, especially against the backdrop of a lack of synchronized growth in global demand. A score of -1.5 indicates a relatively strong bearish impact, but attention should be paid to changes in downstream demand to adjust expectations.