On February 4, 2026, the external listed prices for industrial-grade ethylene glycol (ethylene-based) from various regional branches of Sinopec Chemical Sales Co., Ltd. are as follows: The external quoted price for industrial-grade ethylene glycol from Sinopec Chemical Sales East China Branch is 4,050 yuan/ton, unchanged from the previous trading day. The specific production companies (brands) and prices are as follows: Shanghai Petrochemical 4,050 yuan/ton, Yangzi Petrochemical 4,050 yuan/ton, Zhenhai Refining & Chemical 4,050 yuan/ton, Yangba 4,050 yuan/ton, Yanshan Branch 4,050 yuan/ton, Wuhan Ethylene 4,050 yuan/ton, Zhongke Refining & Chemical 4,050 yuan/ton, Hainan Ethylene 4,050 yuan/ton. The external quoted price for industrial-grade ethylene glycol from Sinopec Chemical Sales South China Branch is 3,900 yuan/ton, unchanged from the previous trading day. The specific production companies (brands) and prices are as follows: Maoming Nanhai 3,900 yuan/ton, Zhongke Refining & Chemical 3,900 yuan/ton, Hainan Ethylene 3,900 yuan/ton. The external quoted price for industrial-grade ethylene glycol from Sinopec Chemical Sales Central China Branch is 3,850 yuan/ton, unchanged from the previous trading day. The specific production company (brand) and price are as follows: Wuhan Ethylene 3,850 yuan/ton.