Supply side tightens, propylene glycol prices hit record high

Domestic propylene glycol on-site inventory continues to be low + some devices reduce load production, which has led to further reductions and tightening on the supply side, driving some terminals to start replenishing supplies. Therefore, the propylene glycol factory has little risk of accumulating inventory, and the polyether end has also followed up. , market conduction is formed, and in the later period, considering that there are still factories that are shut down for maintenance, the supply will become a downward trend, and propylene glycol will mainly operate at a high level in the short term.