How does China's hydroquinone supply-demand balance look through 2025?

How does China's hydroquinone supply-demand balance look through 2025?
China's benzene diol market, which includes hydroquinone, has shown steady growth. Domestic production of all benzene diol isomers rose from 54,200 tonnes in 2017 to 93,400 tonnes in 2022, with hydroquinone specifically accounting for 28,600 tonnes. Demand for hydroquinone reached 31,800 tonnes in 2022, indicating a supply-demand gap that necessitates imports. Key domestic producers include Zhejiang Longsheng, Wuhai Shilian Environmental Technology, Shandong Kesheng Chemical, Brother Technology, and Sanjili Chemical. Hydroquinone's downstream applications span pharmaceuticals, dyes, photographic developers, antioxidants, and polymerization inhibitors. The market is relatively concentrated, with these major players dominating capacity. Industry reports suggest ongoing capacity expansion and technological upgrades to reduce production costs and improve purity, which will be critical as environmental regulations tighten on traditional production routes.