L'acido tereftalico purificato(PTA) i prezzi in Cina hanno registrato una ripresa significativa durante la prima metà di maggio 2025 amid high demand from the downsream polyester sector. Moreover, recovery in the up stream oil prices further supported the manufacturing costs of PTA. Not only the increase in production cost but also the supply of PTA was constrained due to maintenance shutdowns in China.
CRUDE OIL ——FINISHED OIL、PX、alkene——PTA、MEG——CHIP、FILM、FIBER（POY、 Fdy、DTY）ETC.