Sichuan Zhengda Kai’s ethylene glycol production capacity was reached last June, and projects to extend and supplement the production chain are in progress

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According to reports from June 2026, Wan Kai New Materials stated in response to investors’ questions that Sichuan Zhengda Kai’s 600,000-ton per year project for producing ethylene glycol from natural gas had reached full production capacity by June 2025. According to the Xuanhan County government website, on April 15, the third joint meeting between enterprises and local authorities was held for the project to build a plant with an annual production capacity of 1.2 million tons of ethylene glycol in Sichuan Zhengda Kai, as well as projects to extend and supplement the production chain. Tang Tingjiao, director of the Dazhou Municipal People’s Congress Standing Committee, noted that Sichuan Zhengda Kai’s 1.2 million tons per year ethylene glycol production project, along with related projects to expand and enhance production capabilities, is a landmark project in the new round of cooperation between the eastern and western regions. It is also a key project for promoting the local conversion of natural gas resources. The Dazhou Municipal Party Committee and government attach great importance to this project, and it receives widespread attention from all sectors of society. The relevant municipal departments and Xuanhan County must firmly embrace the concept of working as one team, strengthen coordination, and work together efficiently to overcome the difficulties, obstacles, and challenges that arise in the advancement of projects, thereby continuously improving the quality and efficiency of services provided. The 1.2 million-ton ethylene glycol production and 100,000-ton electronic-grade dimethyl carbonate production project in Xuanhan, Sichuan, operated by Zhengda Kai, uses natural gas as raw material; through compression, desulfurization, and conversion, syngas is generated, utilizing Pu Jing Chemical’s technologies for ethylene glycol and dimethyl carbonate production. Chengda Engineering Company EPC.