[Haichen Southwest Intelligent Manufacturing Center project settled in Tongliang] On May 18, 2022, at the centralized signing event for major investment projects in Tongliang District, Chongqing, Wang Pengcheng, general manager of Xiamen Haichen, signed an investment agreement on the project of Xiamen Haichen Southwest Intelligent Manufacturing Center and R&D Center on behalf of the company and Tongliang High-tech Zone. Editor / Zhao E

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• 2026.07.16 10:23
• [Major breakthrough in domestic ethylene technology]
• On July 16, 2026, the 1.2 million tons/year ethylene project of Dushanzi Petrochemical Tarim was put into operation. The first set of three electromechanical drive device in China has been put into use, with a localization rate of 99%, and the world's first ethylene cracking carbon recycling demonstration base has been established.Editor/Gao Xue

• 2026.07.16 10:21
• [China Energy Construction wins bid for Xinjiang's billion yuan coal-fired power plant]
• China Energy Engineering Northwest Institute has won the bid for pre service of 4 × 660MW coal-fired power plant from Huaneng Xinjiang for 15.47 million yuan. The total investment of the project exceeds 10 billion yuan and will serve as a supporting power source for the construction of the Shagehuang New Energy Base.Editor/Gao Xue